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authorMark Rutland <mark.rutland@arm.com>2019-01-10 09:02:32 +1100
committerStephen Rothwell <sfr@canb.auug.org.au>2019-01-18 14:41:52 +1100
commit24915609bfa85ea3c726f81d212f19355195fe54 (patch)
tree2d331575b380170e0d6c2d272d130e4915590533
parent3a1b07200150f00babbb0e7561a5662af29c5983 (diff)
download96b-common-24915609bfa85ea3c726f81d212f19355195fe54.tar.gz
locking/atomics: build atomic headers as required
Andrew and Ingo report that the check-atomics.sh script is simply too slow to run for every kernel build, and it's impractical to make it faster without rewriting it in something other than shell. Rather than committing the generated headers, let's regenerate these as-required for a pristine tree. That ensures they're always up-to-date, allows them to be built in parallel, and avoid redundant rebuilds, which is a 2-8s saving per incremental build. Since the results are not committed, it's very obvious that they should not be modified directly. If we need to generate more headers in future, it's easy to extend Makefile.genheader to permit this. I've verified that this works in the cases we previously had issues with (out-of-tree builds and where scripts have no execute permissions), and have tested these cases for both x86_64 and arm64. The diffstat looks nice, at least... Link: http://lkml.kernel.org/r/20181123153321.8561-1-mark.rutland@arm.com Signed-off-by: Mark Rutland <mark.rutland@arm.com> Cc: Boqun Feng <boqun.feng@gmail.com> Cc: Borislav Petkov <bp@suse.de> Cc: Ingo Molnar <mingo@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
-rw-r--r--Kbuild18
-rw-r--r--Makefile8
-rw-r--r--arch/arm64/include/asm/atomic.h2
-rw-r--r--arch/x86/include/asm/atomic.h2
-rw-r--r--include/asm-generic/atomic-instrumented.h1787
-rw-r--r--include/asm-generic/atomic-long.h1012
-rw-r--r--include/linux/atomic-fallback.h2294
-rw-r--r--include/linux/atomic.h4
-rw-r--r--scripts/Makefile.genheader23
9 files changed, 35 insertions, 5115 deletions
diff --git a/Kbuild b/Kbuild
index 4a4c47c38d1d..65db5bef2e36 100644
--- a/Kbuild
+++ b/Kbuild
@@ -6,8 +6,7 @@
# 2) Generate timeconst.h
# 3) Generate asm-offsets.h (may need bounds.h and timeconst.h)
# 4) Check for missing system calls
-# 5) check atomics headers are up-to-date
-# 6) Generate constants.py (may need bounds.h)
+# 5) Generate constants.py (may need bounds.h)
#####
# 1) Generate bounds.h
@@ -60,20 +59,7 @@ missing-syscalls: scripts/checksyscalls.sh $(offsets-file) FORCE
$(call cmd,syscalls)
#####
-# 5) Check atomic headers are up-to-date
-#
-
-always += old-atomics
-targets += old-atomics
-
-quiet_cmd_atomics = CALL $<
- cmd_atomics = $(CONFIG_SHELL) $<
-
-old-atomics: scripts/atomic/check-atomics.sh FORCE
- $(call cmd,atomics)
-
-#####
-# 6) Generate constants for Python GDB integration
+# 5) Generate constants for Python GDB integration
#
extra-$(CONFIG_GDB_SCRIPTS) += build_constants_py
diff --git a/Makefile b/Makefile
index a189ceadcd08..bd0f79d8295e 100644
--- a/Makefile
+++ b/Makefile
@@ -234,7 +234,7 @@ clean-targets := %clean mrproper cleandocs
no-dot-config-targets := $(clean-targets) \
cscope gtags TAGS tags help% %docs check% coccicheck \
$(version_h) headers_% archheaders archscripts \
- %asm-generic kernelversion %src-pkg
+ %asm-generic genheader kernelversion %src-pkg
no-sync-config-targets := $(no-dot-config-targets) install %install \
kernelrelease
@@ -1080,7 +1080,7 @@ endif
# prepare2 creates a makefile if using a separate output directory.
# From this point forward, .config has been reprocessed, so any rules
# that need to depend on updated CONFIG_* values can be checked here.
-prepare2: prepare3 outputmakefile asm-generic
+prepare2: prepare3 outputmakefile asm-generic genheader
prepare1: prepare2 $(version_h) $(autoksyms_h) include/generated/utsrelease.h
$(cmd_crmodverdir)
@@ -1103,6 +1103,10 @@ asm-generic: uapi-asm-generic
uapi-asm-generic:
$(Q)$(MAKE) $(asm-generic)=arch/$(SRCARCH)/include/generated/uapi/asm
+PHONY += genheader
+genheader:
+ $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.genheader obj=include/generated
+
PHONY += prepare-objtool
prepare-objtool: $(objtool_target)
ifeq ($(SKIP_STACK_VALIDATION),1)
diff --git a/arch/arm64/include/asm/atomic.h b/arch/arm64/include/asm/atomic.h
index 1f4e9ee641c9..57c73cde3a51 100644
--- a/arch/arm64/include/asm/atomic.h
+++ b/arch/arm64/include/asm/atomic.h
@@ -166,7 +166,7 @@
#define arch_atomic64_dec_if_positive arch_atomic64_dec_if_positive
-#include <asm-generic/atomic-instrumented.h>
+#include <generated/atomic-instrumented.h>
#endif
#endif
diff --git a/arch/x86/include/asm/atomic.h b/arch/x86/include/asm/atomic.h
index ea3d95275b43..d1e3aca236e2 100644
--- a/arch/x86/include/asm/atomic.h
+++ b/arch/x86/include/asm/atomic.h
@@ -262,6 +262,6 @@ static inline int arch_atomic_fetch_xor(int i, atomic_t *v)
# include <asm/atomic64_64.h>
#endif
-#include <asm-generic/atomic-instrumented.h>
+#include <generated/atomic-instrumented.h>
#endif /* _ASM_X86_ATOMIC_H */
diff --git a/include/asm-generic/atomic-instrumented.h b/include/asm-generic/atomic-instrumented.h
deleted file mode 100644
index b8f5b35216e1..000000000000
--- a/include/asm-generic/atomic-instrumented.h
+++ /dev/null
@@ -1,1787 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-
-// Generated by scripts/atomic/gen-atomic-instrumented.sh
-// DO NOT MODIFY THIS FILE DIRECTLY
-
-/*
- * This file provides wrappers with KASAN instrumentation for atomic operations.
- * To use this functionality an arch's atomic.h file needs to define all
- * atomic operations with arch_ prefix (e.g. arch_atomic_read()) and include
- * this file at the end. This file provides atomic_read() that forwards to
- * arch_atomic_read() for actual atomic operation.
- * Note: if an arch atomic operation is implemented by means of other atomic
- * operations (e.g. atomic_read()/atomic_cmpxchg() loop), then it needs to use
- * arch_ variants (i.e. arch_atomic_read()/arch_atomic_cmpxchg()) to avoid
- * double instrumentation.
- */
-#ifndef _ASM_GENERIC_ATOMIC_INSTRUMENTED_H
-#define _ASM_GENERIC_ATOMIC_INSTRUMENTED_H
-
-#include <linux/build_bug.h>
-#include <linux/kasan-checks.h>
-
-static inline int
-atomic_read(const atomic_t *v)
-{
- kasan_check_read(v, sizeof(*v));
- return arch_atomic_read(v);
-}
-#define atomic_read atomic_read
-
-#if defined(arch_atomic_read_acquire)
-static inline int
-atomic_read_acquire(const atomic_t *v)
-{
- kasan_check_read(v, sizeof(*v));
- return arch_atomic_read_acquire(v);
-}
-#define atomic_read_acquire atomic_read_acquire
-#endif
-
-static inline void
-atomic_set(atomic_t *v, int i)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic_set(v, i);
-}
-#define atomic_set atomic_set
-
-#if defined(arch_atomic_set_release)
-static inline void
-atomic_set_release(atomic_t *v, int i)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic_set_release(v, i);
-}
-#define atomic_set_release atomic_set_release
-#endif
-
-static inline void
-atomic_add(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic_add(i, v);
-}
-#define atomic_add atomic_add
-
-#if !defined(arch_atomic_add_return_relaxed) || defined(arch_atomic_add_return)
-static inline int
-atomic_add_return(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_add_return(i, v);
-}
-#define atomic_add_return atomic_add_return
-#endif
-
-#if defined(arch_atomic_add_return_acquire)
-static inline int
-atomic_add_return_acquire(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_add_return_acquire(i, v);
-}
-#define atomic_add_return_acquire atomic_add_return_acquire
-#endif
-
-#if defined(arch_atomic_add_return_release)
-static inline int
-atomic_add_return_release(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_add_return_release(i, v);
-}
-#define atomic_add_return_release atomic_add_return_release
-#endif
-
-#if defined(arch_atomic_add_return_relaxed)
-static inline int
-atomic_add_return_relaxed(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_add_return_relaxed(i, v);
-}
-#define atomic_add_return_relaxed atomic_add_return_relaxed
-#endif
-
-#if !defined(arch_atomic_fetch_add_relaxed) || defined(arch_atomic_fetch_add)
-static inline int
-atomic_fetch_add(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_add(i, v);
-}
-#define atomic_fetch_add atomic_fetch_add
-#endif
-
-#if defined(arch_atomic_fetch_add_acquire)
-static inline int
-atomic_fetch_add_acquire(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_add_acquire(i, v);
-}
-#define atomic_fetch_add_acquire atomic_fetch_add_acquire
-#endif
-
-#if defined(arch_atomic_fetch_add_release)
-static inline int
-atomic_fetch_add_release(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_add_release(i, v);
-}
-#define atomic_fetch_add_release atomic_fetch_add_release
-#endif
-
-#if defined(arch_atomic_fetch_add_relaxed)
-static inline int
-atomic_fetch_add_relaxed(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_add_relaxed(i, v);
-}
-#define atomic_fetch_add_relaxed atomic_fetch_add_relaxed
-#endif
-
-static inline void
-atomic_sub(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic_sub(i, v);
-}
-#define atomic_sub atomic_sub
-
-#if !defined(arch_atomic_sub_return_relaxed) || defined(arch_atomic_sub_return)
-static inline int
-atomic_sub_return(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_sub_return(i, v);
-}
-#define atomic_sub_return atomic_sub_return
-#endif
-
-#if defined(arch_atomic_sub_return_acquire)
-static inline int
-atomic_sub_return_acquire(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_sub_return_acquire(i, v);
-}
-#define atomic_sub_return_acquire atomic_sub_return_acquire
-#endif
-
-#if defined(arch_atomic_sub_return_release)
-static inline int
-atomic_sub_return_release(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_sub_return_release(i, v);
-}
-#define atomic_sub_return_release atomic_sub_return_release
-#endif
-
-#if defined(arch_atomic_sub_return_relaxed)
-static inline int
-atomic_sub_return_relaxed(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_sub_return_relaxed(i, v);
-}
-#define atomic_sub_return_relaxed atomic_sub_return_relaxed
-#endif
-
-#if !defined(arch_atomic_fetch_sub_relaxed) || defined(arch_atomic_fetch_sub)
-static inline int
-atomic_fetch_sub(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_sub(i, v);
-}
-#define atomic_fetch_sub atomic_fetch_sub
-#endif
-
-#if defined(arch_atomic_fetch_sub_acquire)
-static inline int
-atomic_fetch_sub_acquire(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_sub_acquire(i, v);
-}
-#define atomic_fetch_sub_acquire atomic_fetch_sub_acquire
-#endif
-
-#if defined(arch_atomic_fetch_sub_release)
-static inline int
-atomic_fetch_sub_release(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_sub_release(i, v);
-}
-#define atomic_fetch_sub_release atomic_fetch_sub_release
-#endif
-
-#if defined(arch_atomic_fetch_sub_relaxed)
-static inline int
-atomic_fetch_sub_relaxed(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_sub_relaxed(i, v);
-}
-#define atomic_fetch_sub_relaxed atomic_fetch_sub_relaxed
-#endif
-
-#if defined(arch_atomic_inc)
-static inline void
-atomic_inc(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic_inc(v);
-}
-#define atomic_inc atomic_inc
-#endif
-
-#if defined(arch_atomic_inc_return)
-static inline int
-atomic_inc_return(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_inc_return(v);
-}
-#define atomic_inc_return atomic_inc_return
-#endif
-
-#if defined(arch_atomic_inc_return_acquire)
-static inline int
-atomic_inc_return_acquire(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_inc_return_acquire(v);
-}
-#define atomic_inc_return_acquire atomic_inc_return_acquire
-#endif
-
-#if defined(arch_atomic_inc_return_release)
-static inline int
-atomic_inc_return_release(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_inc_return_release(v);
-}
-#define atomic_inc_return_release atomic_inc_return_release
-#endif
-
-#if defined(arch_atomic_inc_return_relaxed)
-static inline int
-atomic_inc_return_relaxed(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_inc_return_relaxed(v);
-}
-#define atomic_inc_return_relaxed atomic_inc_return_relaxed
-#endif
-
-#if defined(arch_atomic_fetch_inc)
-static inline int
-atomic_fetch_inc(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_inc(v);
-}
-#define atomic_fetch_inc atomic_fetch_inc
-#endif
-
-#if defined(arch_atomic_fetch_inc_acquire)
-static inline int
-atomic_fetch_inc_acquire(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_inc_acquire(v);
-}
-#define atomic_fetch_inc_acquire atomic_fetch_inc_acquire
-#endif
-
-#if defined(arch_atomic_fetch_inc_release)
-static inline int
-atomic_fetch_inc_release(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_inc_release(v);
-}
-#define atomic_fetch_inc_release atomic_fetch_inc_release
-#endif
-
-#if defined(arch_atomic_fetch_inc_relaxed)
-static inline int
-atomic_fetch_inc_relaxed(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_inc_relaxed(v);
-}
-#define atomic_fetch_inc_relaxed atomic_fetch_inc_relaxed
-#endif
-
-#if defined(arch_atomic_dec)
-static inline void
-atomic_dec(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic_dec(v);
-}
-#define atomic_dec atomic_dec
-#endif
-
-#if defined(arch_atomic_dec_return)
-static inline int
-atomic_dec_return(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_dec_return(v);
-}
-#define atomic_dec_return atomic_dec_return
-#endif
-
-#if defined(arch_atomic_dec_return_acquire)
-static inline int
-atomic_dec_return_acquire(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_dec_return_acquire(v);
-}
-#define atomic_dec_return_acquire atomic_dec_return_acquire
-#endif
-
-#if defined(arch_atomic_dec_return_release)
-static inline int
-atomic_dec_return_release(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_dec_return_release(v);
-}
-#define atomic_dec_return_release atomic_dec_return_release
-#endif
-
-#if defined(arch_atomic_dec_return_relaxed)
-static inline int
-atomic_dec_return_relaxed(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_dec_return_relaxed(v);
-}
-#define atomic_dec_return_relaxed atomic_dec_return_relaxed
-#endif
-
-#if defined(arch_atomic_fetch_dec)
-static inline int
-atomic_fetch_dec(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_dec(v);
-}
-#define atomic_fetch_dec atomic_fetch_dec
-#endif
-
-#if defined(arch_atomic_fetch_dec_acquire)
-static inline int
-atomic_fetch_dec_acquire(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_dec_acquire(v);
-}
-#define atomic_fetch_dec_acquire atomic_fetch_dec_acquire
-#endif
-
-#if defined(arch_atomic_fetch_dec_release)
-static inline int
-atomic_fetch_dec_release(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_dec_release(v);
-}
-#define atomic_fetch_dec_release atomic_fetch_dec_release
-#endif
-
-#if defined(arch_atomic_fetch_dec_relaxed)
-static inline int
-atomic_fetch_dec_relaxed(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_dec_relaxed(v);
-}
-#define atomic_fetch_dec_relaxed atomic_fetch_dec_relaxed
-#endif
-
-static inline void
-atomic_and(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic_and(i, v);
-}
-#define atomic_and atomic_and
-
-#if !defined(arch_atomic_fetch_and_relaxed) || defined(arch_atomic_fetch_and)
-static inline int
-atomic_fetch_and(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_and(i, v);
-}
-#define atomic_fetch_and atomic_fetch_and
-#endif
-
-#if defined(arch_atomic_fetch_and_acquire)
-static inline int
-atomic_fetch_and_acquire(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_and_acquire(i, v);
-}
-#define atomic_fetch_and_acquire atomic_fetch_and_acquire
-#endif
-
-#if defined(arch_atomic_fetch_and_release)
-static inline int
-atomic_fetch_and_release(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_and_release(i, v);
-}
-#define atomic_fetch_and_release atomic_fetch_and_release
-#endif
-
-#if defined(arch_atomic_fetch_and_relaxed)
-static inline int
-atomic_fetch_and_relaxed(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_and_relaxed(i, v);
-}
-#define atomic_fetch_and_relaxed atomic_fetch_and_relaxed
-#endif
-
-#if defined(arch_atomic_andnot)
-static inline void
-atomic_andnot(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic_andnot(i, v);
-}
-#define atomic_andnot atomic_andnot
-#endif
-
-#if defined(arch_atomic_fetch_andnot)
-static inline int
-atomic_fetch_andnot(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_andnot(i, v);
-}
-#define atomic_fetch_andnot atomic_fetch_andnot
-#endif
-
-#if defined(arch_atomic_fetch_andnot_acquire)
-static inline int
-atomic_fetch_andnot_acquire(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_andnot_acquire(i, v);
-}
-#define atomic_fetch_andnot_acquire atomic_fetch_andnot_acquire
-#endif
-
-#if defined(arch_atomic_fetch_andnot_release)
-static inline int
-atomic_fetch_andnot_release(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_andnot_release(i, v);
-}
-#define atomic_fetch_andnot_release atomic_fetch_andnot_release
-#endif
-
-#if defined(arch_atomic_fetch_andnot_relaxed)
-static inline int
-atomic_fetch_andnot_relaxed(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_andnot_relaxed(i, v);
-}
-#define atomic_fetch_andnot_relaxed atomic_fetch_andnot_relaxed
-#endif
-
-static inline void
-atomic_or(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic_or(i, v);
-}
-#define atomic_or atomic_or
-
-#if !defined(arch_atomic_fetch_or_relaxed) || defined(arch_atomic_fetch_or)
-static inline int
-atomic_fetch_or(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_or(i, v);
-}
-#define atomic_fetch_or atomic_fetch_or
-#endif
-
-#if defined(arch_atomic_fetch_or_acquire)
-static inline int
-atomic_fetch_or_acquire(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_or_acquire(i, v);
-}
-#define atomic_fetch_or_acquire atomic_fetch_or_acquire
-#endif
-
-#if defined(arch_atomic_fetch_or_release)
-static inline int
-atomic_fetch_or_release(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_or_release(i, v);
-}
-#define atomic_fetch_or_release atomic_fetch_or_release
-#endif
-
-#if defined(arch_atomic_fetch_or_relaxed)
-static inline int
-atomic_fetch_or_relaxed(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_or_relaxed(i, v);
-}
-#define atomic_fetch_or_relaxed atomic_fetch_or_relaxed
-#endif
-
-static inline void
-atomic_xor(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic_xor(i, v);
-}
-#define atomic_xor atomic_xor
-
-#if !defined(arch_atomic_fetch_xor_relaxed) || defined(arch_atomic_fetch_xor)
-static inline int
-atomic_fetch_xor(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_xor(i, v);
-}
-#define atomic_fetch_xor atomic_fetch_xor
-#endif
-
-#if defined(arch_atomic_fetch_xor_acquire)
-static inline int
-atomic_fetch_xor_acquire(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_xor_acquire(i, v);
-}
-#define atomic_fetch_xor_acquire atomic_fetch_xor_acquire
-#endif
-
-#if defined(arch_atomic_fetch_xor_release)
-static inline int
-atomic_fetch_xor_release(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_xor_release(i, v);
-}
-#define atomic_fetch_xor_release atomic_fetch_xor_release
-#endif
-
-#if defined(arch_atomic_fetch_xor_relaxed)
-static inline int
-atomic_fetch_xor_relaxed(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_xor_relaxed(i, v);
-}
-#define atomic_fetch_xor_relaxed atomic_fetch_xor_relaxed
-#endif
-
-#if !defined(arch_atomic_xchg_relaxed) || defined(arch_atomic_xchg)
-static inline int
-atomic_xchg(atomic_t *v, int i)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_xchg(v, i);
-}
-#define atomic_xchg atomic_xchg
-#endif
-
-#if defined(arch_atomic_xchg_acquire)
-static inline int
-atomic_xchg_acquire(atomic_t *v, int i)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_xchg_acquire(v, i);
-}
-#define atomic_xchg_acquire atomic_xchg_acquire
-#endif
-
-#if defined(arch_atomic_xchg_release)
-static inline int
-atomic_xchg_release(atomic_t *v, int i)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_xchg_release(v, i);
-}
-#define atomic_xchg_release atomic_xchg_release
-#endif
-
-#if defined(arch_atomic_xchg_relaxed)
-static inline int
-atomic_xchg_relaxed(atomic_t *v, int i)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_xchg_relaxed(v, i);
-}
-#define atomic_xchg_relaxed atomic_xchg_relaxed
-#endif
-
-#if !defined(arch_atomic_cmpxchg_relaxed) || defined(arch_atomic_cmpxchg)
-static inline int
-atomic_cmpxchg(atomic_t *v, int old, int new)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_cmpxchg(v, old, new);
-}
-#define atomic_cmpxchg atomic_cmpxchg
-#endif
-
-#if defined(arch_atomic_cmpxchg_acquire)
-static inline int
-atomic_cmpxchg_acquire(atomic_t *v, int old, int new)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_cmpxchg_acquire(v, old, new);
-}
-#define atomic_cmpxchg_acquire atomic_cmpxchg_acquire
-#endif
-
-#if defined(arch_atomic_cmpxchg_release)
-static inline int
-atomic_cmpxchg_release(atomic_t *v, int old, int new)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_cmpxchg_release(v, old, new);
-}
-#define atomic_cmpxchg_release atomic_cmpxchg_release
-#endif
-
-#if defined(arch_atomic_cmpxchg_relaxed)
-static inline int
-atomic_cmpxchg_relaxed(atomic_t *v, int old, int new)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_cmpxchg_relaxed(v, old, new);
-}
-#define atomic_cmpxchg_relaxed atomic_cmpxchg_relaxed
-#endif
-
-#if defined(arch_atomic_try_cmpxchg)
-static inline bool
-atomic_try_cmpxchg(atomic_t *v, int *old, int new)
-{
- kasan_check_write(v, sizeof(*v));
- kasan_check_write(old, sizeof(*old));
- return arch_atomic_try_cmpxchg(v, old, new);
-}
-#define atomic_try_cmpxchg atomic_try_cmpxchg
-#endif
-
-#if defined(arch_atomic_try_cmpxchg_acquire)
-static inline bool
-atomic_try_cmpxchg_acquire(atomic_t *v, int *old, int new)
-{
- kasan_check_write(v, sizeof(*v));
- kasan_check_write(old, sizeof(*old));
- return arch_atomic_try_cmpxchg_acquire(v, old, new);
-}
-#define atomic_try_cmpxchg_acquire atomic_try_cmpxchg_acquire
-#endif
-
-#if defined(arch_atomic_try_cmpxchg_release)
-static inline bool
-atomic_try_cmpxchg_release(atomic_t *v, int *old, int new)
-{
- kasan_check_write(v, sizeof(*v));
- kasan_check_write(old, sizeof(*old));
- return arch_atomic_try_cmpxchg_release(v, old, new);
-}
-#define atomic_try_cmpxchg_release atomic_try_cmpxchg_release
-#endif
-
-#if defined(arch_atomic_try_cmpxchg_relaxed)
-static inline bool
-atomic_try_cmpxchg_relaxed(atomic_t *v, int *old, int new)
-{
- kasan_check_write(v, sizeof(*v));
- kasan_check_write(old, sizeof(*old));
- return arch_atomic_try_cmpxchg_relaxed(v, old, new);
-}
-#define atomic_try_cmpxchg_relaxed atomic_try_cmpxchg_relaxed
-#endif
-
-#if defined(arch_atomic_sub_and_test)
-static inline bool
-atomic_sub_and_test(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_sub_and_test(i, v);
-}
-#define atomic_sub_and_test atomic_sub_and_test
-#endif
-
-#if defined(arch_atomic_dec_and_test)
-static inline bool
-atomic_dec_and_test(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_dec_and_test(v);
-}
-#define atomic_dec_and_test atomic_dec_and_test
-#endif
-
-#if defined(arch_atomic_inc_and_test)
-static inline bool
-atomic_inc_and_test(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_inc_and_test(v);
-}
-#define atomic_inc_and_test atomic_inc_and_test
-#endif
-
-#if defined(arch_atomic_add_negative)
-static inline bool
-atomic_add_negative(int i, atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_add_negative(i, v);
-}
-#define atomic_add_negative atomic_add_negative
-#endif
-
-#if defined(arch_atomic_fetch_add_unless)
-static inline int
-atomic_fetch_add_unless(atomic_t *v, int a, int u)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_fetch_add_unless(v, a, u);
-}
-#define atomic_fetch_add_unless atomic_fetch_add_unless
-#endif
-
-#if defined(arch_atomic_add_unless)
-static inline bool
-atomic_add_unless(atomic_t *v, int a, int u)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_add_unless(v, a, u);
-}
-#define atomic_add_unless atomic_add_unless
-#endif
-
-#if defined(arch_atomic_inc_not_zero)
-static inline bool
-atomic_inc_not_zero(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_inc_not_zero(v);
-}
-#define atomic_inc_not_zero atomic_inc_not_zero
-#endif
-
-#if defined(arch_atomic_inc_unless_negative)
-static inline bool
-atomic_inc_unless_negative(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_inc_unless_negative(v);
-}
-#define atomic_inc_unless_negative atomic_inc_unless_negative
-#endif
-
-#if defined(arch_atomic_dec_unless_positive)
-static inline bool
-atomic_dec_unless_positive(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_dec_unless_positive(v);
-}
-#define atomic_dec_unless_positive atomic_dec_unless_positive
-#endif
-
-#if defined(arch_atomic_dec_if_positive)
-static inline int
-atomic_dec_if_positive(atomic_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic_dec_if_positive(v);
-}
-#define atomic_dec_if_positive atomic_dec_if_positive
-#endif
-
-static inline s64
-atomic64_read(const atomic64_t *v)
-{
- kasan_check_read(v, sizeof(*v));
- return arch_atomic64_read(v);
-}
-#define atomic64_read atomic64_read
-
-#if defined(arch_atomic64_read_acquire)
-static inline s64
-atomic64_read_acquire(const atomic64_t *v)
-{
- kasan_check_read(v, sizeof(*v));
- return arch_atomic64_read_acquire(v);
-}
-#define atomic64_read_acquire atomic64_read_acquire
-#endif
-
-static inline void
-atomic64_set(atomic64_t *v, s64 i)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic64_set(v, i);
-}
-#define atomic64_set atomic64_set
-
-#if defined(arch_atomic64_set_release)
-static inline void
-atomic64_set_release(atomic64_t *v, s64 i)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic64_set_release(v, i);
-}
-#define atomic64_set_release atomic64_set_release
-#endif
-
-static inline void
-atomic64_add(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic64_add(i, v);
-}
-#define atomic64_add atomic64_add
-
-#if !defined(arch_atomic64_add_return_relaxed) || defined(arch_atomic64_add_return)
-static inline s64
-atomic64_add_return(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_add_return(i, v);
-}
-#define atomic64_add_return atomic64_add_return
-#endif
-
-#if defined(arch_atomic64_add_return_acquire)
-static inline s64
-atomic64_add_return_acquire(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_add_return_acquire(i, v);
-}
-#define atomic64_add_return_acquire atomic64_add_return_acquire
-#endif
-
-#if defined(arch_atomic64_add_return_release)
-static inline s64
-atomic64_add_return_release(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_add_return_release(i, v);
-}
-#define atomic64_add_return_release atomic64_add_return_release
-#endif
-
-#if defined(arch_atomic64_add_return_relaxed)
-static inline s64
-atomic64_add_return_relaxed(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_add_return_relaxed(i, v);
-}
-#define atomic64_add_return_relaxed atomic64_add_return_relaxed
-#endif
-
-#if !defined(arch_atomic64_fetch_add_relaxed) || defined(arch_atomic64_fetch_add)
-static inline s64
-atomic64_fetch_add(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_add(i, v);
-}
-#define atomic64_fetch_add atomic64_fetch_add
-#endif
-
-#if defined(arch_atomic64_fetch_add_acquire)
-static inline s64
-atomic64_fetch_add_acquire(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_add_acquire(i, v);
-}
-#define atomic64_fetch_add_acquire atomic64_fetch_add_acquire
-#endif
-
-#if defined(arch_atomic64_fetch_add_release)
-static inline s64
-atomic64_fetch_add_release(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_add_release(i, v);
-}
-#define atomic64_fetch_add_release atomic64_fetch_add_release
-#endif
-
-#if defined(arch_atomic64_fetch_add_relaxed)
-static inline s64
-atomic64_fetch_add_relaxed(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_add_relaxed(i, v);
-}
-#define atomic64_fetch_add_relaxed atomic64_fetch_add_relaxed
-#endif
-
-static inline void
-atomic64_sub(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic64_sub(i, v);
-}
-#define atomic64_sub atomic64_sub
-
-#if !defined(arch_atomic64_sub_return_relaxed) || defined(arch_atomic64_sub_return)
-static inline s64
-atomic64_sub_return(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_sub_return(i, v);
-}
-#define atomic64_sub_return atomic64_sub_return
-#endif
-
-#if defined(arch_atomic64_sub_return_acquire)
-static inline s64
-atomic64_sub_return_acquire(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_sub_return_acquire(i, v);
-}
-#define atomic64_sub_return_acquire atomic64_sub_return_acquire
-#endif
-
-#if defined(arch_atomic64_sub_return_release)
-static inline s64
-atomic64_sub_return_release(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_sub_return_release(i, v);
-}
-#define atomic64_sub_return_release atomic64_sub_return_release
-#endif
-
-#if defined(arch_atomic64_sub_return_relaxed)
-static inline s64
-atomic64_sub_return_relaxed(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_sub_return_relaxed(i, v);
-}
-#define atomic64_sub_return_relaxed atomic64_sub_return_relaxed
-#endif
-
-#if !defined(arch_atomic64_fetch_sub_relaxed) || defined(arch_atomic64_fetch_sub)
-static inline s64
-atomic64_fetch_sub(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_sub(i, v);
-}
-#define atomic64_fetch_sub atomic64_fetch_sub
-#endif
-
-#if defined(arch_atomic64_fetch_sub_acquire)
-static inline s64
-atomic64_fetch_sub_acquire(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_sub_acquire(i, v);
-}
-#define atomic64_fetch_sub_acquire atomic64_fetch_sub_acquire
-#endif
-
-#if defined(arch_atomic64_fetch_sub_release)
-static inline s64
-atomic64_fetch_sub_release(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_sub_release(i, v);
-}
-#define atomic64_fetch_sub_release atomic64_fetch_sub_release
-#endif
-
-#if defined(arch_atomic64_fetch_sub_relaxed)
-static inline s64
-atomic64_fetch_sub_relaxed(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_sub_relaxed(i, v);
-}
-#define atomic64_fetch_sub_relaxed atomic64_fetch_sub_relaxed
-#endif
-
-#if defined(arch_atomic64_inc)
-static inline void
-atomic64_inc(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic64_inc(v);
-}
-#define atomic64_inc atomic64_inc
-#endif
-
-#if defined(arch_atomic64_inc_return)
-static inline s64
-atomic64_inc_return(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_inc_return(v);
-}
-#define atomic64_inc_return atomic64_inc_return
-#endif
-
-#if defined(arch_atomic64_inc_return_acquire)
-static inline s64
-atomic64_inc_return_acquire(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_inc_return_acquire(v);
-}
-#define atomic64_inc_return_acquire atomic64_inc_return_acquire
-#endif
-
-#if defined(arch_atomic64_inc_return_release)
-static inline s64
-atomic64_inc_return_release(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_inc_return_release(v);
-}
-#define atomic64_inc_return_release atomic64_inc_return_release
-#endif
-
-#if defined(arch_atomic64_inc_return_relaxed)
-static inline s64
-atomic64_inc_return_relaxed(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_inc_return_relaxed(v);
-}
-#define atomic64_inc_return_relaxed atomic64_inc_return_relaxed
-#endif
-
-#if defined(arch_atomic64_fetch_inc)
-static inline s64
-atomic64_fetch_inc(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_inc(v);
-}
-#define atomic64_fetch_inc atomic64_fetch_inc
-#endif
-
-#if defined(arch_atomic64_fetch_inc_acquire)
-static inline s64
-atomic64_fetch_inc_acquire(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_inc_acquire(v);
-}
-#define atomic64_fetch_inc_acquire atomic64_fetch_inc_acquire
-#endif
-
-#if defined(arch_atomic64_fetch_inc_release)
-static inline s64
-atomic64_fetch_inc_release(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_inc_release(v);
-}
-#define atomic64_fetch_inc_release atomic64_fetch_inc_release
-#endif
-
-#if defined(arch_atomic64_fetch_inc_relaxed)
-static inline s64
-atomic64_fetch_inc_relaxed(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_inc_relaxed(v);
-}
-#define atomic64_fetch_inc_relaxed atomic64_fetch_inc_relaxed
-#endif
-
-#if defined(arch_atomic64_dec)
-static inline void
-atomic64_dec(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic64_dec(v);
-}
-#define atomic64_dec atomic64_dec
-#endif
-
-#if defined(arch_atomic64_dec_return)
-static inline s64
-atomic64_dec_return(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_dec_return(v);
-}
-#define atomic64_dec_return atomic64_dec_return
-#endif
-
-#if defined(arch_atomic64_dec_return_acquire)
-static inline s64
-atomic64_dec_return_acquire(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_dec_return_acquire(v);
-}
-#define atomic64_dec_return_acquire atomic64_dec_return_acquire
-#endif
-
-#if defined(arch_atomic64_dec_return_release)
-static inline s64
-atomic64_dec_return_release(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_dec_return_release(v);
-}
-#define atomic64_dec_return_release atomic64_dec_return_release
-#endif
-
-#if defined(arch_atomic64_dec_return_relaxed)
-static inline s64
-atomic64_dec_return_relaxed(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_dec_return_relaxed(v);
-}
-#define atomic64_dec_return_relaxed atomic64_dec_return_relaxed
-#endif
-
-#if defined(arch_atomic64_fetch_dec)
-static inline s64
-atomic64_fetch_dec(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_dec(v);
-}
-#define atomic64_fetch_dec atomic64_fetch_dec
-#endif
-
-#if defined(arch_atomic64_fetch_dec_acquire)
-static inline s64
-atomic64_fetch_dec_acquire(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_dec_acquire(v);
-}
-#define atomic64_fetch_dec_acquire atomic64_fetch_dec_acquire
-#endif
-
-#if defined(arch_atomic64_fetch_dec_release)
-static inline s64
-atomic64_fetch_dec_release(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_dec_release(v);
-}
-#define atomic64_fetch_dec_release atomic64_fetch_dec_release
-#endif
-
-#if defined(arch_atomic64_fetch_dec_relaxed)
-static inline s64
-atomic64_fetch_dec_relaxed(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_dec_relaxed(v);
-}
-#define atomic64_fetch_dec_relaxed atomic64_fetch_dec_relaxed
-#endif
-
-static inline void
-atomic64_and(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic64_and(i, v);
-}
-#define atomic64_and atomic64_and
-
-#if !defined(arch_atomic64_fetch_and_relaxed) || defined(arch_atomic64_fetch_and)
-static inline s64
-atomic64_fetch_and(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_and(i, v);
-}
-#define atomic64_fetch_and atomic64_fetch_and
-#endif
-
-#if defined(arch_atomic64_fetch_and_acquire)
-static inline s64
-atomic64_fetch_and_acquire(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_and_acquire(i, v);
-}
-#define atomic64_fetch_and_acquire atomic64_fetch_and_acquire
-#endif
-
-#if defined(arch_atomic64_fetch_and_release)
-static inline s64
-atomic64_fetch_and_release(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_and_release(i, v);
-}
-#define atomic64_fetch_and_release atomic64_fetch_and_release
-#endif
-
-#if defined(arch_atomic64_fetch_and_relaxed)
-static inline s64
-atomic64_fetch_and_relaxed(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_and_relaxed(i, v);
-}
-#define atomic64_fetch_and_relaxed atomic64_fetch_and_relaxed
-#endif
-
-#if defined(arch_atomic64_andnot)
-static inline void
-atomic64_andnot(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic64_andnot(i, v);
-}
-#define atomic64_andnot atomic64_andnot
-#endif
-
-#if defined(arch_atomic64_fetch_andnot)
-static inline s64
-atomic64_fetch_andnot(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_andnot(i, v);
-}
-#define atomic64_fetch_andnot atomic64_fetch_andnot
-#endif
-
-#if defined(arch_atomic64_fetch_andnot_acquire)
-static inline s64
-atomic64_fetch_andnot_acquire(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_andnot_acquire(i, v);
-}
-#define atomic64_fetch_andnot_acquire atomic64_fetch_andnot_acquire
-#endif
-
-#if defined(arch_atomic64_fetch_andnot_release)
-static inline s64
-atomic64_fetch_andnot_release(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_andnot_release(i, v);
-}
-#define atomic64_fetch_andnot_release atomic64_fetch_andnot_release
-#endif
-
-#if defined(arch_atomic64_fetch_andnot_relaxed)
-static inline s64
-atomic64_fetch_andnot_relaxed(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_andnot_relaxed(i, v);
-}
-#define atomic64_fetch_andnot_relaxed atomic64_fetch_andnot_relaxed
-#endif
-
-static inline void
-atomic64_or(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic64_or(i, v);
-}
-#define atomic64_or atomic64_or
-
-#if !defined(arch_atomic64_fetch_or_relaxed) || defined(arch_atomic64_fetch_or)
-static inline s64
-atomic64_fetch_or(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_or(i, v);
-}
-#define atomic64_fetch_or atomic64_fetch_or
-#endif
-
-#if defined(arch_atomic64_fetch_or_acquire)
-static inline s64
-atomic64_fetch_or_acquire(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_or_acquire(i, v);
-}
-#define atomic64_fetch_or_acquire atomic64_fetch_or_acquire
-#endif
-
-#if defined(arch_atomic64_fetch_or_release)
-static inline s64
-atomic64_fetch_or_release(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_or_release(i, v);
-}
-#define atomic64_fetch_or_release atomic64_fetch_or_release
-#endif
-
-#if defined(arch_atomic64_fetch_or_relaxed)
-static inline s64
-atomic64_fetch_or_relaxed(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_or_relaxed(i, v);
-}
-#define atomic64_fetch_or_relaxed atomic64_fetch_or_relaxed
-#endif
-
-static inline void
-atomic64_xor(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- arch_atomic64_xor(i, v);
-}
-#define atomic64_xor atomic64_xor
-
-#if !defined(arch_atomic64_fetch_xor_relaxed) || defined(arch_atomic64_fetch_xor)
-static inline s64
-atomic64_fetch_xor(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_xor(i, v);
-}
-#define atomic64_fetch_xor atomic64_fetch_xor
-#endif
-
-#if defined(arch_atomic64_fetch_xor_acquire)
-static inline s64
-atomic64_fetch_xor_acquire(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_xor_acquire(i, v);
-}
-#define atomic64_fetch_xor_acquire atomic64_fetch_xor_acquire
-#endif
-
-#if defined(arch_atomic64_fetch_xor_release)
-static inline s64
-atomic64_fetch_xor_release(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_xor_release(i, v);
-}
-#define atomic64_fetch_xor_release atomic64_fetch_xor_release
-#endif
-
-#if defined(arch_atomic64_fetch_xor_relaxed)
-static inline s64
-atomic64_fetch_xor_relaxed(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_xor_relaxed(i, v);
-}
-#define atomic64_fetch_xor_relaxed atomic64_fetch_xor_relaxed
-#endif
-
-#if !defined(arch_atomic64_xchg_relaxed) || defined(arch_atomic64_xchg)
-static inline s64
-atomic64_xchg(atomic64_t *v, s64 i)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_xchg(v, i);
-}
-#define atomic64_xchg atomic64_xchg
-#endif
-
-#if defined(arch_atomic64_xchg_acquire)
-static inline s64
-atomic64_xchg_acquire(atomic64_t *v, s64 i)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_xchg_acquire(v, i);
-}
-#define atomic64_xchg_acquire atomic64_xchg_acquire
-#endif
-
-#if defined(arch_atomic64_xchg_release)
-static inline s64
-atomic64_xchg_release(atomic64_t *v, s64 i)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_xchg_release(v, i);
-}
-#define atomic64_xchg_release atomic64_xchg_release
-#endif
-
-#if defined(arch_atomic64_xchg_relaxed)
-static inline s64
-atomic64_xchg_relaxed(atomic64_t *v, s64 i)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_xchg_relaxed(v, i);
-}
-#define atomic64_xchg_relaxed atomic64_xchg_relaxed
-#endif
-
-#if !defined(arch_atomic64_cmpxchg_relaxed) || defined(arch_atomic64_cmpxchg)
-static inline s64
-atomic64_cmpxchg(atomic64_t *v, s64 old, s64 new)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_cmpxchg(v, old, new);
-}
-#define atomic64_cmpxchg atomic64_cmpxchg
-#endif
-
-#if defined(arch_atomic64_cmpxchg_acquire)
-static inline s64
-atomic64_cmpxchg_acquire(atomic64_t *v, s64 old, s64 new)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_cmpxchg_acquire(v, old, new);
-}
-#define atomic64_cmpxchg_acquire atomic64_cmpxchg_acquire
-#endif
-
-#if defined(arch_atomic64_cmpxchg_release)
-static inline s64
-atomic64_cmpxchg_release(atomic64_t *v, s64 old, s64 new)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_cmpxchg_release(v, old, new);
-}
-#define atomic64_cmpxchg_release atomic64_cmpxchg_release
-#endif
-
-#if defined(arch_atomic64_cmpxchg_relaxed)
-static inline s64
-atomic64_cmpxchg_relaxed(atomic64_t *v, s64 old, s64 new)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_cmpxchg_relaxed(v, old, new);
-}
-#define atomic64_cmpxchg_relaxed atomic64_cmpxchg_relaxed
-#endif
-
-#if defined(arch_atomic64_try_cmpxchg)
-static inline bool
-atomic64_try_cmpxchg(atomic64_t *v, s64 *old, s64 new)
-{
- kasan_check_write(v, sizeof(*v));
- kasan_check_write(old, sizeof(*old));
- return arch_atomic64_try_cmpxchg(v, old, new);
-}
-#define atomic64_try_cmpxchg atomic64_try_cmpxchg
-#endif
-
-#if defined(arch_atomic64_try_cmpxchg_acquire)
-static inline bool
-atomic64_try_cmpxchg_acquire(atomic64_t *v, s64 *old, s64 new)
-{
- kasan_check_write(v, sizeof(*v));
- kasan_check_write(old, sizeof(*old));
- return arch_atomic64_try_cmpxchg_acquire(v, old, new);
-}
-#define atomic64_try_cmpxchg_acquire atomic64_try_cmpxchg_acquire
-#endif
-
-#if defined(arch_atomic64_try_cmpxchg_release)
-static inline bool
-atomic64_try_cmpxchg_release(atomic64_t *v, s64 *old, s64 new)
-{
- kasan_check_write(v, sizeof(*v));
- kasan_check_write(old, sizeof(*old));
- return arch_atomic64_try_cmpxchg_release(v, old, new);
-}
-#define atomic64_try_cmpxchg_release atomic64_try_cmpxchg_release
-#endif
-
-#if defined(arch_atomic64_try_cmpxchg_relaxed)
-static inline bool
-atomic64_try_cmpxchg_relaxed(atomic64_t *v, s64 *old, s64 new)
-{
- kasan_check_write(v, sizeof(*v));
- kasan_check_write(old, sizeof(*old));
- return arch_atomic64_try_cmpxchg_relaxed(v, old, new);
-}
-#define atomic64_try_cmpxchg_relaxed atomic64_try_cmpxchg_relaxed
-#endif
-
-#if defined(arch_atomic64_sub_and_test)
-static inline bool
-atomic64_sub_and_test(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_sub_and_test(i, v);
-}
-#define atomic64_sub_and_test atomic64_sub_and_test
-#endif
-
-#if defined(arch_atomic64_dec_and_test)
-static inline bool
-atomic64_dec_and_test(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_dec_and_test(v);
-}
-#define atomic64_dec_and_test atomic64_dec_and_test
-#endif
-
-#if defined(arch_atomic64_inc_and_test)
-static inline bool
-atomic64_inc_and_test(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_inc_and_test(v);
-}
-#define atomic64_inc_and_test atomic64_inc_and_test
-#endif
-
-#if defined(arch_atomic64_add_negative)
-static inline bool
-atomic64_add_negative(s64 i, atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_add_negative(i, v);
-}
-#define atomic64_add_negative atomic64_add_negative
-#endif
-
-#if defined(arch_atomic64_fetch_add_unless)
-static inline s64
-atomic64_fetch_add_unless(atomic64_t *v, s64 a, s64 u)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_fetch_add_unless(v, a, u);
-}
-#define atomic64_fetch_add_unless atomic64_fetch_add_unless
-#endif
-
-#if defined(arch_atomic64_add_unless)
-static inline bool
-atomic64_add_unless(atomic64_t *v, s64 a, s64 u)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_add_unless(v, a, u);
-}
-#define atomic64_add_unless atomic64_add_unless
-#endif
-
-#if defined(arch_atomic64_inc_not_zero)
-static inline bool
-atomic64_inc_not_zero(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_inc_not_zero(v);
-}
-#define atomic64_inc_not_zero atomic64_inc_not_zero
-#endif
-
-#if defined(arch_atomic64_inc_unless_negative)
-static inline bool
-atomic64_inc_unless_negative(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_inc_unless_negative(v);
-}
-#define atomic64_inc_unless_negative atomic64_inc_unless_negative
-#endif
-
-#if defined(arch_atomic64_dec_unless_positive)
-static inline bool
-atomic64_dec_unless_positive(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_dec_unless_positive(v);
-}
-#define atomic64_dec_unless_positive atomic64_dec_unless_positive
-#endif
-
-#if defined(arch_atomic64_dec_if_positive)
-static inline s64
-atomic64_dec_if_positive(atomic64_t *v)
-{
- kasan_check_write(v, sizeof(*v));
- return arch_atomic64_dec_if_positive(v);
-}
-#define atomic64_dec_if_positive atomic64_dec_if_positive
-#endif
-
-#if !defined(arch_xchg_relaxed) || defined(arch_xchg)
-#define xchg(ptr, ...) \
-({ \
- typeof(ptr) __ai_ptr = (ptr); \
- kasan_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
- arch_xchg(__ai_ptr, __VA_ARGS__); \
-})
-#endif
-
-#if defined(arch_xchg_acquire)
-#define xchg_acquire(ptr, ...) \
-({ \
- typeof(ptr) __ai_ptr = (ptr); \
- kasan_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
- arch_xchg_acquire(__ai_ptr, __VA_ARGS__); \
-})
-#endif
-
-#if defined(arch_xchg_release)
-#define xchg_release(ptr, ...) \
-({ \
- typeof(ptr) __ai_ptr = (ptr); \
- kasan_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
- arch_xchg_release(__ai_ptr, __VA_ARGS__); \
-})
-#endif
-
-#if defined(arch_xchg_relaxed)
-#define xchg_relaxed(ptr, ...) \
-({ \
- typeof(ptr) __ai_ptr = (ptr); \
- kasan_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
- arch_xchg_relaxed(__ai_ptr, __VA_ARGS__); \
-})
-#endif
-
-#if !defined(arch_cmpxchg_relaxed) || defined(arch_cmpxchg)
-#define cmpxchg(ptr, ...) \
-({ \
- typeof(ptr) __ai_ptr = (ptr); \
- kasan_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
- arch_cmpxchg(__ai_ptr, __VA_ARGS__); \
-})
-#endif
-
-#if defined(arch_cmpxchg_acquire)
-#define cmpxchg_acquire(ptr, ...) \
-({ \
- typeof(ptr) __ai_ptr = (ptr); \
- kasan_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
- arch_cmpxchg_acquire(__ai_ptr, __VA_ARGS__); \
-})
-#endif
-
-#if defined(arch_cmpxchg_release)
-#define cmpxchg_release(ptr, ...) \
-({ \
- typeof(ptr) __ai_ptr = (ptr); \
- kasan_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
- arch_cmpxchg_release(__ai_ptr, __VA_ARGS__); \
-})
-#endif
-
-#if defined(arch_cmpxchg_relaxed)
-#define cmpxchg_relaxed(ptr, ...) \
-({ \
- typeof(ptr) __ai_ptr = (ptr); \
- kasan_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
- arch_cmpxchg_relaxed(__ai_ptr, __VA_ARGS__); \
-})
-#endif
-
-#if !defined(arch_cmpxchg64_relaxed) || defined(arch_cmpxchg64)
-#define cmpxchg64(ptr, ...) \
-({ \
- typeof(ptr) __ai_ptr = (ptr); \
- kasan_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
- arch_cmpxchg64(__ai_ptr, __VA_ARGS__); \
-})
-#endif
-
-#if defined(arch_cmpxchg64_acquire)
-#define cmpxchg64_acquire(ptr, ...) \
-({ \
- typeof(ptr) __ai_ptr = (ptr); \
- kasan_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
- arch_cmpxchg64_acquire(__ai_ptr, __VA_ARGS__); \
-})
-#endif
-
-#if defined(arch_cmpxchg64_release)
-#define cmpxchg64_release(ptr, ...) \
-({ \
- typeof(ptr) __ai_ptr = (ptr); \
- kasan_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
- arch_cmpxchg64_release(__ai_ptr, __VA_ARGS__); \
-})
-#endif
-
-#if defined(arch_cmpxchg64_relaxed)
-#define cmpxchg64_relaxed(ptr, ...) \
-({ \
- typeof(ptr) __ai_ptr = (ptr); \
- kasan_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
- arch_cmpxchg64_relaxed(__ai_ptr, __VA_ARGS__); \
-})
-#endif
-
-#define cmpxchg_local(ptr, ...) \
-({ \
- typeof(ptr) __ai_ptr = (ptr); \
- kasan_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
- arch_cmpxchg_local(__ai_ptr, __VA_ARGS__); \
-})
-
-#define cmpxchg64_local(ptr, ...) \
-({ \
- typeof(ptr) __ai_ptr = (ptr); \
- kasan_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
- arch_cmpxchg64_local(__ai_ptr, __VA_ARGS__); \
-})
-
-#define sync_cmpxchg(ptr, ...) \
-({ \
- typeof(ptr) __ai_ptr = (ptr); \
- kasan_check_write(__ai_ptr, sizeof(*__ai_ptr)); \
- arch_sync_cmpxchg(__ai_ptr, __VA_ARGS__); \
-})
-
-#define cmpxchg_double(ptr, ...) \
-({ \
- typeof(ptr) __ai_ptr = (ptr); \
- kasan_check_write(__ai_ptr, 2 * sizeof(*__ai_ptr)); \
- arch_cmpxchg_double(__ai_ptr, __VA_ARGS__); \
-})
-
-
-#define cmpxchg_double_local(ptr, ...) \
-({ \
- typeof(ptr) __ai_ptr = (ptr); \
- kasan_check_write(__ai_ptr, 2 * sizeof(*__ai_ptr)); \
- arch_cmpxchg_double_local(__ai_ptr, __VA_ARGS__); \
-})
-
-#endif /* _ASM_GENERIC_ATOMIC_INSTRUMENTED_H */
diff --git a/include/asm-generic/atomic-long.h b/include/asm-generic/atomic-long.h
deleted file mode 100644
index a833d385a70b..000000000000
--- a/include/asm-generic/atomic-long.h
+++ /dev/null
@@ -1,1012 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-
-// Generated by scripts/atomic/gen-atomic-long.sh
-// DO NOT MODIFY THIS FILE DIRECTLY
-
-#ifndef _ASM_GENERIC_ATOMIC_LONG_H
-#define _ASM_GENERIC_ATOMIC_LONG_H
-
-#include <asm/types.h>
-
-#ifdef CONFIG_64BIT
-typedef atomic64_t atomic_long_t;
-#define ATOMIC_LONG_INIT(i) ATOMIC64_INIT(i)
-#define atomic_long_cond_read_acquire atomic64_cond_read_acquire
-#define atomic_long_cond_read_relaxed atomic64_cond_read_relaxed
-#else
-typedef atomic_t atomic_long_t;
-#define ATOMIC_LONG_INIT(i) ATOMIC_INIT(i)
-#define atomic_long_cond_read_acquire atomic_cond_read_acquire
-#define atomic_long_cond_read_relaxed atomic_cond_read_relaxed
-#endif
-
-#ifdef CONFIG_64BIT
-
-static inline long
-atomic_long_read(const atomic_long_t *v)
-{
- return atomic64_read(v);
-}
-
-static inline long
-atomic_long_read_acquire(const atomic_long_t *v)
-{
- return atomic64_read_acquire(v);
-}
-
-static inline void
-atomic_long_set(atomic_long_t *v, long i)
-{
- atomic64_set(v, i);
-}
-
-static inline void
-atomic_long_set_release(atomic_long_t *v, long i)
-{
- atomic64_set_release(v, i);
-}
-
-static inline void
-atomic_long_add(long i, atomic_long_t *v)
-{
- atomic64_add(i, v);
-}
-
-static inline long
-atomic_long_add_return(long i, atomic_long_t *v)
-{
- return atomic64_add_return(i, v);
-}
-
-static inline long
-atomic_long_add_return_acquire(long i, atomic_long_t *v)
-{
- return atomic64_add_return_acquire(i, v);
-}
-
-static inline long
-atomic_long_add_return_release(long i, atomic_long_t *v)
-{
- return atomic64_add_return_release(i, v);
-}
-
-static inline long
-atomic_long_add_return_relaxed(long i, atomic_long_t *v)
-{
- return atomic64_add_return_relaxed(i, v);
-}
-
-static inline long
-atomic_long_fetch_add(long i, atomic_long_t *v)
-{
- return atomic64_fetch_add(i, v);
-}
-
-static inline long
-atomic_long_fetch_add_acquire(long i, atomic_long_t *v)
-{
- return atomic64_fetch_add_acquire(i, v);
-}
-
-static inline long
-atomic_long_fetch_add_release(long i, atomic_long_t *v)
-{
- return atomic64_fetch_add_release(i, v);
-}
-
-static inline long
-atomic_long_fetch_add_relaxed(long i, atomic_long_t *v)
-{
- return atomic64_fetch_add_relaxed(i, v);
-}
-
-static inline void
-atomic_long_sub(long i, atomic_long_t *v)
-{
- atomic64_sub(i, v);
-}
-
-static inline long
-atomic_long_sub_return(long i, atomic_long_t *v)
-{
- return atomic64_sub_return(i, v);
-}
-
-static inline long
-atomic_long_sub_return_acquire(long i, atomic_long_t *v)
-{
- return atomic64_sub_return_acquire(i, v);
-}
-
-static inline long
-atomic_long_sub_return_release(long i, atomic_long_t *v)
-{
- return atomic64_sub_return_release(i, v);
-}
-
-static inline long
-atomic_long_sub_return_relaxed(long i, atomic_long_t *v)
-{
- return atomic64_sub_return_relaxed(i, v);
-}
-
-static inline long
-atomic_long_fetch_sub(long i, atomic_long_t *v)
-{
- return atomic64_fetch_sub(i, v);
-}
-
-static inline long
-atomic_long_fetch_sub_acquire(long i, atomic_long_t *v)
-{
- return atomic64_fetch_sub_acquire(i, v);
-}
-
-static inline long
-atomic_long_fetch_sub_release(long i, atomic_long_t *v)
-{
- return atomic64_fetch_sub_release(i, v);
-}
-
-static inline long
-atomic_long_fetch_sub_relaxed(long i, atomic_long_t *v)
-{
- return atomic64_fetch_sub_relaxed(i, v);
-}
-
-static inline void
-atomic_long_inc(atomic_long_t *v)
-{
- atomic64_inc(v);
-}
-
-static inline long
-atomic_long_inc_return(atomic_long_t *v)
-{
- return atomic64_inc_return(v);
-}
-
-static inline long
-atomic_long_inc_return_acquire(atomic_long_t *v)
-{
- return atomic64_inc_return_acquire(v);
-}
-
-static inline long
-atomic_long_inc_return_release(atomic_long_t *v)
-{
- return atomic64_inc_return_release(v);
-}
-
-static inline long
-atomic_long_inc_return_relaxed(atomic_long_t *v)
-{
- return atomic64_inc_return_relaxed(v);
-}
-
-static inline long
-atomic_long_fetch_inc(atomic_long_t *v)
-{
- return atomic64_fetch_inc(v);
-}
-
-static inline long
-atomic_long_fetch_inc_acquire(atomic_long_t *v)
-{
- return atomic64_fetch_inc_acquire(v);
-}
-
-static inline long
-atomic_long_fetch_inc_release(atomic_long_t *v)
-{
- return atomic64_fetch_inc_release(v);
-}
-
-static inline long
-atomic_long_fetch_inc_relaxed(atomic_long_t *v)
-{
- return atomic64_fetch_inc_relaxed(v);
-}
-
-static inline void
-atomic_long_dec(atomic_long_t *v)
-{
- atomic64_dec(v);
-}
-
-static inline long
-atomic_long_dec_return(atomic_long_t *v)
-{
- return atomic64_dec_return(v);
-}
-
-static inline long
-atomic_long_dec_return_acquire(atomic_long_t *v)
-{
- return atomic64_dec_return_acquire(v);
-}
-
-static inline long
-atomic_long_dec_return_release(atomic_long_t *v)
-{
- return atomic64_dec_return_release(v);
-}
-
-static inline long
-atomic_long_dec_return_relaxed(atomic_long_t *v)
-{
- return atomic64_dec_return_relaxed(v);
-}
-
-static inline long
-atomic_long_fetch_dec(atomic_long_t *v)
-{
- return atomic64_fetch_dec(v);
-}
-
-static inline long
-atomic_long_fetch_dec_acquire(atomic_long_t *v)
-{
- return atomic64_fetch_dec_acquire(v);
-}
-
-static inline long
-atomic_long_fetch_dec_release(atomic_long_t *v)
-{
- return atomic64_fetch_dec_release(v);
-}
-
-static inline long
-atomic_long_fetch_dec_relaxed(atomic_long_t *v)
-{
- return atomic64_fetch_dec_relaxed(v);
-}
-
-static inline void
-atomic_long_and(long i, atomic_long_t *v)
-{
- atomic64_and(i, v);
-}
-
-static inline long
-atomic_long_fetch_and(long i, atomic_long_t *v)
-{
- return atomic64_fetch_and(i, v);
-}
-
-static inline long
-atomic_long_fetch_and_acquire(long i, atomic_long_t *v)
-{
- return atomic64_fetch_and_acquire(i, v);
-}
-
-static inline long
-atomic_long_fetch_and_release(long i, atomic_long_t *v)
-{
- return atomic64_fetch_and_release(i, v);
-}
-
-static inline long
-atomic_long_fetch_and_relaxed(long i, atomic_long_t *v)
-{
- return atomic64_fetch_and_relaxed(i, v);
-}
-
-static inline void
-atomic_long_andnot(long i, atomic_long_t *v)
-{
- atomic64_andnot(i, v);
-}
-
-static inline long
-atomic_long_fetch_andnot(long i, atomic_long_t *v)
-{
- return atomic64_fetch_andnot(i, v);
-}
-
-static inline long
-atomic_long_fetch_andnot_acquire(long i, atomic_long_t *v)
-{
- return atomic64_fetch_andnot_acquire(i, v);
-}
-
-static inline long
-atomic_long_fetch_andnot_release(long i, atomic_long_t *v)
-{
- return atomic64_fetch_andnot_release(i, v);
-}
-
-static inline long
-atomic_long_fetch_andnot_relaxed(long i, atomic_long_t *v)
-{
- return atomic64_fetch_andnot_relaxed(i, v);
-}
-
-static inline void
-atomic_long_or(long i, atomic_long_t *v)
-{
- atomic64_or(i, v);
-}
-
-static inline long
-atomic_long_fetch_or(long i, atomic_long_t *v)
-{
- return atomic64_fetch_or(i, v);
-}
-
-static inline long
-atomic_long_fetch_or_acquire(long i, atomic_long_t *v)
-{
- return atomic64_fetch_or_acquire(i, v);
-}
-
-static inline long
-atomic_long_fetch_or_release(long i, atomic_long_t *v)
-{
- return atomic64_fetch_or_release(i, v);
-}
-
-static inline long
-atomic_long_fetch_or_relaxed(long i, atomic_long_t *v)
-{
- return atomic64_fetch_or_relaxed(i, v);
-}
-
-static inline void
-atomic_long_xor(long i, atomic_long_t *v)
-{
- atomic64_xor(i, v);
-}
-
-static inline long
-atomic_long_fetch_xor(long i, atomic_long_t *v)
-{
- return atomic64_fetch_xor(i, v);
-}
-
-static inline long
-atomic_long_fetch_xor_acquire(long i, atomic_long_t *v)
-{
- return atomic64_fetch_xor_acquire(i, v);
-}
-
-static inline long
-atomic_long_fetch_xor_release(long i, atomic_long_t *v)
-{
- return atomic64_fetch_xor_release(i, v);
-}
-
-static inline long
-atomic_long_fetch_xor_relaxed(long i, atomic_long_t *v)
-{
- return atomic64_fetch_xor_relaxed(i, v);
-}
-
-static inline long
-atomic_long_xchg(atomic_long_t *v, long i)
-{
- return atomic64_xchg(v, i);
-}
-
-static inline long
-atomic_long_xchg_acquire(atomic_long_t *v, long i)
-{
- return atomic64_xchg_acquire(v, i);
-}
-
-static inline long
-atomic_long_xchg_release(atomic_long_t *v, long i)
-{
- return atomic64_xchg_release(v, i);
-}
-
-static inline long
-atomic_long_xchg_relaxed(atomic_long_t *v, long i)
-{
- return atomic64_xchg_relaxed(v, i);
-}
-
-static inline long
-atomic_long_cmpxchg(atomic_long_t *v, long old, long new)
-{
- return atomic64_cmpxchg(v, old, new);
-}
-
-static inline long
-atomic_long_cmpxchg_acquire(atomic_long_t *v, long old, long new)
-{
- return atomic64_cmpxchg_acquire(v, old, new);
-}
-
-static inline long
-atomic_long_cmpxchg_release(atomic_long_t *v, long old, long new)
-{
- return atomic64_cmpxchg_release(v, old, new);
-}
-
-static inline long
-atomic_long_cmpxchg_relaxed(atomic_long_t *v, long old, long new)
-{
- return atomic64_cmpxchg_relaxed(v, old, new);
-}
-
-static inline bool
-atomic_long_try_cmpxchg(atomic_long_t *v, long *old, long new)
-{
- return atomic64_try_cmpxchg(v, (s64 *)old, new);
-}
-
-static inline bool
-atomic_long_try_cmpxchg_acquire(atomic_long_t *v, long *old, long new)
-{
- return atomic64_try_cmpxchg_acquire(v, (s64 *)old, new);
-}
-
-static inline bool
-atomic_long_try_cmpxchg_release(atomic_long_t *v, long *old, long new)
-{
- return atomic64_try_cmpxchg_release(v, (s64 *)old, new);
-}
-
-static inline bool
-atomic_long_try_cmpxchg_relaxed(atomic_long_t *v, long *old, long new)
-{
- return atomic64_try_cmpxchg_relaxed(v, (s64 *)old, new);
-}
-
-static inline bool
-atomic_long_sub_and_test(long i, atomic_long_t *v)
-{
- return atomic64_sub_and_test(i, v);
-}
-
-static inline bool
-atomic_long_dec_and_test(atomic_long_t *v)
-{
- return atomic64_dec_and_test(v);
-}
-
-static inline bool
-atomic_long_inc_and_test(atomic_long_t *v)
-{
- return atomic64_inc_and_test(v);
-}
-
-static inline bool
-atomic_long_add_negative(long i, atomic_long_t *v)
-{
- return atomic64_add_negative(i, v);
-}
-
-static inline long
-atomic_long_fetch_add_unless(atomic_long_t *v, long a, long u)
-{
- return atomic64_fetch_add_unless(v, a, u);
-}
-
-static inline bool
-atomic_long_add_unless(atomic_long_t *v, long a, long u)
-{
- return atomic64_add_unless(v, a, u);
-}
-
-static inline bool
-atomic_long_inc_not_zero(atomic_long_t *v)
-{
- return atomic64_inc_not_zero(v);
-}
-
-static inline bool
-atomic_long_inc_unless_negative(atomic_long_t *v)
-{
- return atomic64_inc_unless_negative(v);
-}
-
-static inline bool
-atomic_long_dec_unless_positive(atomic_long_t *v)
-{
- return atomic64_dec_unless_positive(v);
-}
-
-static inline long
-atomic_long_dec_if_positive(atomic_long_t *v)
-{
- return atomic64_dec_if_positive(v);
-}
-
-#else /* CONFIG_64BIT */
-
-static inline long
-atomic_long_read(const atomic_long_t *v)
-{
- return atomic_read(v);
-}
-
-static inline long
-atomic_long_read_acquire(const atomic_long_t *v)
-{
- return atomic_read_acquire(v);
-}
-
-static inline void
-atomic_long_set(atomic_long_t *v, long i)
-{
- atomic_set(v, i);
-}
-
-static inline void
-atomic_long_set_release(atomic_long_t *v, long i)
-{
- atomic_set_release(v, i);
-}
-
-static inline void
-atomic_long_add(long i, atomic_long_t *v)
-{
- atomic_add(i, v);
-}
-
-static inline long
-atomic_long_add_return(long i, atomic_long_t *v)
-{
- return atomic_add_return(i, v);
-}
-
-static inline long
-atomic_long_add_return_acquire(long i, atomic_long_t *v)
-{
- return atomic_add_return_acquire(i, v);
-}
-
-static inline long
-atomic_long_add_return_release(long i, atomic_long_t *v)
-{
- return atomic_add_return_release(i, v);
-}
-
-static inline long
-atomic_long_add_return_relaxed(long i, atomic_long_t *v)
-{
- return atomic_add_return_relaxed(i, v);
-}
-
-static inline long
-atomic_long_fetch_add(long i, atomic_long_t *v)
-{
- return atomic_fetch_add(i, v);
-}
-
-static inline long
-atomic_long_fetch_add_acquire(long i, atomic_long_t *v)
-{
- return atomic_fetch_add_acquire(i, v);
-}
-
-static inline long
-atomic_long_fetch_add_release(long i, atomic_long_t *v)
-{
- return atomic_fetch_add_release(i, v);
-}
-
-static inline long
-atomic_long_fetch_add_relaxed(long i, atomic_long_t *v)
-{
- return atomic_fetch_add_relaxed(i, v);
-}
-
-static inline void
-atomic_long_sub(long i, atomic_long_t *v)
-{
- atomic_sub(i, v);
-}
-
-static inline long
-atomic_long_sub_return(long i, atomic_long_t *v)
-{
- return atomic_sub_return(i, v);
-}
-
-static inline long
-atomic_long_sub_return_acquire(long i, atomic_long_t *v)
-{
- return atomic_sub_return_acquire(i, v);
-}
-
-static inline long
-atomic_long_sub_return_release(long i, atomic_long_t *v)
-{
- return atomic_sub_return_release(i, v);
-}
-
-static inline long
-atomic_long_sub_return_relaxed(long i, atomic_long_t *v)
-{
- return atomic_sub_return_relaxed(i, v);
-}
-
-static inline long
-atomic_long_fetch_sub(long i, atomic_long_t *v)
-{
- return atomic_fetch_sub(i, v);
-}
-
-static inline long
-atomic_long_fetch_sub_acquire(long i, atomic_long_t *v)
-{
- return atomic_fetch_sub_acquire(i, v);
-}
-
-static inline long
-atomic_long_fetch_sub_release(long i, atomic_long_t *v)
-{
- return atomic_fetch_sub_release(i, v);
-}
-
-static inline long
-atomic_long_fetch_sub_relaxed(long i, atomic_long_t *v)
-{
- return atomic_fetch_sub_relaxed(i, v);
-}
-
-static inline void
-atomic_long_inc(atomic_long_t *v)
-{
- atomic_inc(v);
-}
-
-static inline long
-atomic_long_inc_return(atomic_long_t *v)
-{
- return atomic_inc_return(v);
-}
-
-static inline long
-atomic_long_inc_return_acquire(atomic_long_t *v)
-{
- return atomic_inc_return_acquire(v);
-}
-
-static inline long
-atomic_long_inc_return_release(atomic_long_t *v)
-{
- return atomic_inc_return_release(v);
-}
-
-static inline long
-atomic_long_inc_return_relaxed(atomic_long_t *v)
-{
- return atomic_inc_return_relaxed(v);
-}
-
-static inline long
-atomic_long_fetch_inc(atomic_long_t *v)
-{
- return atomic_fetch_inc(v);
-}
-
-static inline long
-atomic_long_fetch_inc_acquire(atomic_long_t *v)
-{
- return atomic_fetch_inc_acquire(v);
-}
-
-static inline long
-atomic_long_fetch_inc_release(atomic_long_t *v)
-{
- return atomic_fetch_inc_release(v);
-}
-
-static inline long
-atomic_long_fetch_inc_relaxed(atomic_long_t *v)
-{
- return atomic_fetch_inc_relaxed(v);
-}
-
-static inline void
-atomic_long_dec(atomic_long_t *v)
-{
- atomic_dec(v);
-}
-
-static inline long
-atomic_long_dec_return(atomic_long_t *v)
-{
- return atomic_dec_return(v);
-}
-
-static inline long
-atomic_long_dec_return_acquire(atomic_long_t *v)
-{
- return atomic_dec_return_acquire(v);
-}
-
-static inline long
-atomic_long_dec_return_release(atomic_long_t *v)
-{
- return atomic_dec_return_release(v);
-}
-
-static inline long
-atomic_long_dec_return_relaxed(atomic_long_t *v)
-{
- return atomic_dec_return_relaxed(v);
-}
-
-static inline long
-atomic_long_fetch_dec(atomic_long_t *v)
-{
- return atomic_fetch_dec(v);
-}
-
-static inline long
-atomic_long_fetch_dec_acquire(atomic_long_t *v)
-{
- return atomic_fetch_dec_acquire(v);
-}
-
-static inline long
-atomic_long_fetch_dec_release(atomic_long_t *v)
-{
- return atomic_fetch_dec_release(v);
-}
-
-static inline long
-atomic_long_fetch_dec_relaxed(atomic_long_t *v)
-{
- return atomic_fetch_dec_relaxed(v);
-}
-
-static inline void
-atomic_long_and(long i, atomic_long_t *v)
-{
- atomic_and(i, v);
-}
-
-static inline long
-atomic_long_fetch_and(long i, atomic_long_t *v)
-{
- return atomic_fetch_and(i, v);
-}
-
-static inline long
-atomic_long_fetch_and_acquire(long i, atomic_long_t *v)
-{
- return atomic_fetch_and_acquire(i, v);
-}
-
-static inline long
-atomic_long_fetch_and_release(long i, atomic_long_t *v)
-{
- return atomic_fetch_and_release(i, v);
-}
-
-static inline long
-atomic_long_fetch_and_relaxed(long i, atomic_long_t *v)
-{
- return atomic_fetch_and_relaxed(i, v);
-}
-
-static inline void
-atomic_long_andnot(long i, atomic_long_t *v)
-{
- atomic_andnot(i, v);
-}
-
-static inline long
-atomic_long_fetch_andnot(long i, atomic_long_t *v)
-{
- return atomic_fetch_andnot(i, v);
-}
-
-static inline long
-atomic_long_fetch_andnot_acquire(long i, atomic_long_t *v)
-{
- return atomic_fetch_andnot_acquire(i, v);
-}
-
-static inline long
-atomic_long_fetch_andnot_release(long i, atomic_long_t *v)
-{
- return atomic_fetch_andnot_release(i, v);
-}
-
-static inline long
-atomic_long_fetch_andnot_relaxed(long i, atomic_long_t *v)
-{
- return atomic_fetch_andnot_relaxed(i, v);
-}
-
-static inline void
-atomic_long_or(long i, atomic_long_t *v)
-{
- atomic_or(i, v);
-}
-
-static inline long
-atomic_long_fetch_or(long i, atomic_long_t *v)
-{
- return atomic_fetch_or(i, v);
-}
-
-static inline long
-atomic_long_fetch_or_acquire(long i, atomic_long_t *v)
-{
- return atomic_fetch_or_acquire(i, v);
-}
-
-static inline long
-atomic_long_fetch_or_release(long i, atomic_long_t *v)
-{
- return atomic_fetch_or_release(i, v);
-}
-
-static inline long
-atomic_long_fetch_or_relaxed(long i, atomic_long_t *v)
-{
- return atomic_fetch_or_relaxed(i, v);
-}
-
-static inline void
-atomic_long_xor(long i, atomic_long_t *v)
-{
- atomic_xor(i, v);
-}
-
-static inline long
-atomic_long_fetch_xor(long i, atomic_long_t *v)
-{
- return atomic_fetch_xor(i, v);
-}
-
-static inline long
-atomic_long_fetch_xor_acquire(long i, atomic_long_t *v)
-{
- return atomic_fetch_xor_acquire(i, v);
-}
-
-static inline long
-atomic_long_fetch_xor_release(long i, atomic_long_t *v)
-{
- return atomic_fetch_xor_release(i, v);
-}
-
-static inline long
-atomic_long_fetch_xor_relaxed(long i, atomic_long_t *v)
-{
- return atomic_fetch_xor_relaxed(i, v);
-}
-
-static inline long
-atomic_long_xchg(atomic_long_t *v, long i)
-{
- return atomic_xchg(v, i);
-}
-
-static inline long
-atomic_long_xchg_acquire(atomic_long_t *v, long i)
-{
- return atomic_xchg_acquire(v, i);
-}
-
-static inline long
-atomic_long_xchg_release(atomic_long_t *v, long i)
-{
- return atomic_xchg_release(v, i);
-}
-
-static inline long
-atomic_long_xchg_relaxed(atomic_long_t *v, long i)
-{
- return atomic_xchg_relaxed(v, i);
-}
-
-static inline long
-atomic_long_cmpxchg(atomic_long_t *v, long old, long new)
-{
- return atomic_cmpxchg(v, old, new);
-}
-
-static inline long
-atomic_long_cmpxchg_acquire(atomic_long_t *v, long old, long new)
-{
- return atomic_cmpxchg_acquire(v, old, new);
-}
-
-static inline long
-atomic_long_cmpxchg_release(atomic_long_t *v, long old, long new)
-{
- return atomic_cmpxchg_release(v, old, new);
-}
-
-static inline long
-atomic_long_cmpxchg_relaxed(atomic_long_t *v, long old, long new)
-{
- return atomic_cmpxchg_relaxed(v, old, new);
-}
-
-static inline bool
-atomic_long_try_cmpxchg(atomic_long_t *v, long *old, long new)
-{
- return atomic_try_cmpxchg(v, (int *)old, new);
-}
-
-static inline bool
-atomic_long_try_cmpxchg_acquire(atomic_long_t *v, long *old, long new)
-{
- return atomic_try_cmpxchg_acquire(v, (int *)old, new);
-}
-
-static inline bool
-atomic_long_try_cmpxchg_release(atomic_long_t *v, long *old, long new)
-{
- return atomic_try_cmpxchg_release(v, (int *)old, new);
-}
-
-static inline bool
-atomic_long_try_cmpxchg_relaxed(atomic_long_t *v, long *old, long new)
-{
- return atomic_try_cmpxchg_relaxed(v, (int *)old, new);
-}
-
-static inline bool
-atomic_long_sub_and_test(long i, atomic_long_t *v)
-{
- return atomic_sub_and_test(i, v);
-}
-
-static inline bool
-atomic_long_dec_and_test(atomic_long_t *v)
-{
- return atomic_dec_and_test(v);
-}
-
-static inline bool
-atomic_long_inc_and_test(atomic_long_t *v)
-{
- return atomic_inc_and_test(v);
-}
-
-static inline bool
-atomic_long_add_negative(long i, atomic_long_t *v)
-{
- return atomic_add_negative(i, v);
-}
-
-static inline long
-atomic_long_fetch_add_unless(atomic_long_t *v, long a, long u)
-{
- return atomic_fetch_add_unless(v, a, u);
-}
-
-static inline bool
-atomic_long_add_unless(atomic_long_t *v, long a, long u)
-{
- return atomic_add_unless(v, a, u);
-}
-
-static inline bool
-atomic_long_inc_not_zero(atomic_long_t *v)
-{
- return atomic_inc_not_zero(v);
-}
-
-static inline bool
-atomic_long_inc_unless_negative(atomic_long_t *v)
-{
- return atomic_inc_unless_negative(v);
-}
-
-static inline bool
-atomic_long_dec_unless_positive(atomic_long_t *v)
-{
- return atomic_dec_unless_positive(v);
-}
-
-static inline long
-atomic_long_dec_if_positive(atomic_long_t *v)
-{
- return atomic_dec_if_positive(v);
-}
-
-#endif /* CONFIG_64BIT */
-#endif /* _ASM_GENERIC_ATOMIC_LONG_H */
diff --git a/include/linux/atomic-fallback.h b/include/linux/atomic-fallback.h
deleted file mode 100644
index 1c02c0112fbb..000000000000
--- a/include/linux/atomic-fallback.h
+++ /dev/null
@@ -1,2294 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-
-// Generated by scripts/atomic/gen-atomic-fallback.sh
-// DO NOT MODIFY THIS FILE DIRECTLY
-
-#ifndef _LINUX_ATOMIC_FALLBACK_H
-#define _LINUX_ATOMIC_FALLBACK_H
-
-#ifndef xchg_relaxed
-#define xchg_relaxed xchg
-#define xchg_acquire xchg
-#define xchg_release xchg
-#else /* xchg_relaxed */
-
-#ifndef xchg_acquire
-#define xchg_acquire(...) \
- __atomic_op_acquire(xchg, __VA_ARGS__)
-#endif
-
-#ifndef xchg_release
-#define xchg_release(...) \
- __atomic_op_release(xchg, __VA_ARGS__)
-#endif
-
-#ifndef xchg
-#define xchg(...) \
- __atomic_op_fence(xchg, __VA_ARGS__)
-#endif
-
-#endif /* xchg_relaxed */
-
-#ifndef cmpxchg_relaxed
-#define cmpxchg_relaxed cmpxchg
-#define cmpxchg_acquire cmpxchg
-#define cmpxchg_release cmpxchg
-#else /* cmpxchg_relaxed */
-
-#ifndef cmpxchg_acquire
-#define cmpxchg_acquire(...) \
- __atomic_op_acquire(cmpxchg, __VA_ARGS__)
-#endif
-
-#ifndef cmpxchg_release
-#define cmpxchg_release(...) \
- __atomic_op_release(cmpxchg, __VA_ARGS__)
-#endif
-
-#ifndef cmpxchg
-#define cmpxchg(...) \
- __atomic_op_fence(cmpxchg, __VA_ARGS__)
-#endif
-
-#endif /* cmpxchg_relaxed */
-
-#ifndef cmpxchg64_relaxed
-#define cmpxchg64_relaxed cmpxchg64
-#define cmpxchg64_acquire cmpxchg64
-#define cmpxchg64_release cmpxchg64
-#else /* cmpxchg64_relaxed */
-
-#ifndef cmpxchg64_acquire
-#define cmpxchg64_acquire(...) \
- __atomic_op_acquire(cmpxchg64, __VA_ARGS__)
-#endif
-
-#ifndef cmpxchg64_release
-#define cmpxchg64_release(...) \
- __atomic_op_release(cmpxchg64, __VA_ARGS__)
-#endif
-
-#ifndef cmpxchg64
-#define cmpxchg64(...) \
- __atomic_op_fence(cmpxchg64, __VA_ARGS__)
-#endif
-
-#endif /* cmpxchg64_relaxed */
-
-#ifndef atomic_read_acquire
-static inline int
-atomic_read_acquire(const atomic_t *v)
-{
- return smp_load_acquire(&(v)->counter);
-}
-#define atomic_read_acquire atomic_read_acquire
-#endif
-
-#ifndef atomic_set_release
-static inline void
-atomic_set_release(atomic_t *v, int i)
-{
- smp_store_release(&(v)->counter, i);
-}
-#define atomic_set_release atomic_set_release
-#endif
-
-#ifndef atomic_add_return_relaxed
-#define atomic_add_return_acquire atomic_add_return
-#define atomic_add_return_release atomic_add_return
-#define atomic_add_return_relaxed atomic_add_return
-#else /* atomic_add_return_relaxed */
-
-#ifndef atomic_add_return_acquire
-static inline int
-atomic_add_return_acquire(int i, atomic_t *v)
-{
- int ret = atomic_add_return_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_add_return_acquire atomic_add_return_acquire
-#endif
-
-#ifndef atomic_add_return_release
-static inline int
-atomic_add_return_release(int i, atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_add_return_relaxed(i, v);
-}
-#define atomic_add_return_release atomic_add_return_release
-#endif
-
-#ifndef atomic_add_return
-static inline int
-atomic_add_return(int i, atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_add_return_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_add_return atomic_add_return
-#endif
-
-#endif /* atomic_add_return_relaxed */
-
-#ifndef atomic_fetch_add_relaxed
-#define atomic_fetch_add_acquire atomic_fetch_add
-#define atomic_fetch_add_release atomic_fetch_add
-#define atomic_fetch_add_relaxed atomic_fetch_add
-#else /* atomic_fetch_add_relaxed */
-
-#ifndef atomic_fetch_add_acquire
-static inline int
-atomic_fetch_add_acquire(int i, atomic_t *v)
-{
- int ret = atomic_fetch_add_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_fetch_add_acquire atomic_fetch_add_acquire
-#endif
-
-#ifndef atomic_fetch_add_release
-static inline int
-atomic_fetch_add_release(int i, atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_fetch_add_relaxed(i, v);
-}
-#define atomic_fetch_add_release atomic_fetch_add_release
-#endif
-
-#ifndef atomic_fetch_add
-static inline int
-atomic_fetch_add(int i, atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_fetch_add_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_fetch_add atomic_fetch_add
-#endif
-
-#endif /* atomic_fetch_add_relaxed */
-
-#ifndef atomic_sub_return_relaxed
-#define atomic_sub_return_acquire atomic_sub_return
-#define atomic_sub_return_release atomic_sub_return
-#define atomic_sub_return_relaxed atomic_sub_return
-#else /* atomic_sub_return_relaxed */
-
-#ifndef atomic_sub_return_acquire
-static inline int
-atomic_sub_return_acquire(int i, atomic_t *v)
-{
- int ret = atomic_sub_return_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_sub_return_acquire atomic_sub_return_acquire
-#endif
-
-#ifndef atomic_sub_return_release
-static inline int
-atomic_sub_return_release(int i, atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_sub_return_relaxed(i, v);
-}
-#define atomic_sub_return_release atomic_sub_return_release
-#endif
-
-#ifndef atomic_sub_return
-static inline int
-atomic_sub_return(int i, atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_sub_return_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_sub_return atomic_sub_return
-#endif
-
-#endif /* atomic_sub_return_relaxed */
-
-#ifndef atomic_fetch_sub_relaxed
-#define atomic_fetch_sub_acquire atomic_fetch_sub
-#define atomic_fetch_sub_release atomic_fetch_sub
-#define atomic_fetch_sub_relaxed atomic_fetch_sub
-#else /* atomic_fetch_sub_relaxed */
-
-#ifndef atomic_fetch_sub_acquire
-static inline int
-atomic_fetch_sub_acquire(int i, atomic_t *v)
-{
- int ret = atomic_fetch_sub_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_fetch_sub_acquire atomic_fetch_sub_acquire
-#endif
-
-#ifndef atomic_fetch_sub_release
-static inline int
-atomic_fetch_sub_release(int i, atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_fetch_sub_relaxed(i, v);
-}
-#define atomic_fetch_sub_release atomic_fetch_sub_release
-#endif
-
-#ifndef atomic_fetch_sub
-static inline int
-atomic_fetch_sub(int i, atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_fetch_sub_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_fetch_sub atomic_fetch_sub
-#endif
-
-#endif /* atomic_fetch_sub_relaxed */
-
-#ifndef atomic_inc
-static inline void
-atomic_inc(atomic_t *v)
-{
- atomic_add(1, v);
-}
-#define atomic_inc atomic_inc
-#endif
-
-#ifndef atomic_inc_return_relaxed
-#ifdef atomic_inc_return
-#define atomic_inc_return_acquire atomic_inc_return
-#define atomic_inc_return_release atomic_inc_return
-#define atomic_inc_return_relaxed atomic_inc_return
-#endif /* atomic_inc_return */
-
-#ifndef atomic_inc_return
-static inline int
-atomic_inc_return(atomic_t *v)
-{
- return atomic_add_return(1, v);
-}
-#define atomic_inc_return atomic_inc_return
-#endif
-
-#ifndef atomic_inc_return_acquire
-static inline int
-atomic_inc_return_acquire(atomic_t *v)
-{
- return atomic_add_return_acquire(1, v);
-}
-#define atomic_inc_return_acquire atomic_inc_return_acquire
-#endif
-
-#ifndef atomic_inc_return_release
-static inline int
-atomic_inc_return_release(atomic_t *v)
-{
- return atomic_add_return_release(1, v);
-}
-#define atomic_inc_return_release atomic_inc_return_release
-#endif
-
-#ifndef atomic_inc_return_relaxed
-static inline int
-atomic_inc_return_relaxed(atomic_t *v)
-{
- return atomic_add_return_relaxed(1, v);
-}
-#define atomic_inc_return_relaxed atomic_inc_return_relaxed
-#endif
-
-#else /* atomic_inc_return_relaxed */
-
-#ifndef atomic_inc_return_acquire
-static inline int
-atomic_inc_return_acquire(atomic_t *v)
-{
- int ret = atomic_inc_return_relaxed(v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_inc_return_acquire atomic_inc_return_acquire
-#endif
-
-#ifndef atomic_inc_return_release
-static inline int
-atomic_inc_return_release(atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_inc_return_relaxed(v);
-}
-#define atomic_inc_return_release atomic_inc_return_release
-#endif
-
-#ifndef atomic_inc_return
-static inline int
-atomic_inc_return(atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_inc_return_relaxed(v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_inc_return atomic_inc_return
-#endif
-
-#endif /* atomic_inc_return_relaxed */
-
-#ifndef atomic_fetch_inc_relaxed
-#ifdef atomic_fetch_inc
-#define atomic_fetch_inc_acquire atomic_fetch_inc
-#define atomic_fetch_inc_release atomic_fetch_inc
-#define atomic_fetch_inc_relaxed atomic_fetch_inc
-#endif /* atomic_fetch_inc */
-
-#ifndef atomic_fetch_inc
-static inline int
-atomic_fetch_inc(atomic_t *v)
-{
- return atomic_fetch_add(1, v);
-}
-#define atomic_fetch_inc atomic_fetch_inc
-#endif
-
-#ifndef atomic_fetch_inc_acquire
-static inline int
-atomic_fetch_inc_acquire(atomic_t *v)
-{
- return atomic_fetch_add_acquire(1, v);
-}
-#define atomic_fetch_inc_acquire atomic_fetch_inc_acquire
-#endif
-
-#ifndef atomic_fetch_inc_release
-static inline int
-atomic_fetch_inc_release(atomic_t *v)
-{
- return atomic_fetch_add_release(1, v);
-}
-#define atomic_fetch_inc_release atomic_fetch_inc_release
-#endif
-
-#ifndef atomic_fetch_inc_relaxed
-static inline int
-atomic_fetch_inc_relaxed(atomic_t *v)
-{
- return atomic_fetch_add_relaxed(1, v);
-}
-#define atomic_fetch_inc_relaxed atomic_fetch_inc_relaxed
-#endif
-
-#else /* atomic_fetch_inc_relaxed */
-
-#ifndef atomic_fetch_inc_acquire
-static inline int
-atomic_fetch_inc_acquire(atomic_t *v)
-{
- int ret = atomic_fetch_inc_relaxed(v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_fetch_inc_acquire atomic_fetch_inc_acquire
-#endif
-
-#ifndef atomic_fetch_inc_release
-static inline int
-atomic_fetch_inc_release(atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_fetch_inc_relaxed(v);
-}
-#define atomic_fetch_inc_release atomic_fetch_inc_release
-#endif
-
-#ifndef atomic_fetch_inc
-static inline int
-atomic_fetch_inc(atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_fetch_inc_relaxed(v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_fetch_inc atomic_fetch_inc
-#endif
-
-#endif /* atomic_fetch_inc_relaxed */
-
-#ifndef atomic_dec
-static inline void
-atomic_dec(atomic_t *v)
-{
- atomic_sub(1, v);
-}
-#define atomic_dec atomic_dec
-#endif
-
-#ifndef atomic_dec_return_relaxed
-#ifdef atomic_dec_return
-#define atomic_dec_return_acquire atomic_dec_return
-#define atomic_dec_return_release atomic_dec_return
-#define atomic_dec_return_relaxed atomic_dec_return
-#endif /* atomic_dec_return */
-
-#ifndef atomic_dec_return
-static inline int
-atomic_dec_return(atomic_t *v)
-{
- return atomic_sub_return(1, v);
-}
-#define atomic_dec_return atomic_dec_return
-#endif
-
-#ifndef atomic_dec_return_acquire
-static inline int
-atomic_dec_return_acquire(atomic_t *v)
-{
- return atomic_sub_return_acquire(1, v);
-}
-#define atomic_dec_return_acquire atomic_dec_return_acquire
-#endif
-
-#ifndef atomic_dec_return_release
-static inline int
-atomic_dec_return_release(atomic_t *v)
-{
- return atomic_sub_return_release(1, v);
-}
-#define atomic_dec_return_release atomic_dec_return_release
-#endif
-
-#ifndef atomic_dec_return_relaxed
-static inline int
-atomic_dec_return_relaxed(atomic_t *v)
-{
- return atomic_sub_return_relaxed(1, v);
-}
-#define atomic_dec_return_relaxed atomic_dec_return_relaxed
-#endif
-
-#else /* atomic_dec_return_relaxed */
-
-#ifndef atomic_dec_return_acquire
-static inline int
-atomic_dec_return_acquire(atomic_t *v)
-{
- int ret = atomic_dec_return_relaxed(v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_dec_return_acquire atomic_dec_return_acquire
-#endif
-
-#ifndef atomic_dec_return_release
-static inline int
-atomic_dec_return_release(atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_dec_return_relaxed(v);
-}
-#define atomic_dec_return_release atomic_dec_return_release
-#endif
-
-#ifndef atomic_dec_return
-static inline int
-atomic_dec_return(atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_dec_return_relaxed(v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_dec_return atomic_dec_return
-#endif
-
-#endif /* atomic_dec_return_relaxed */
-
-#ifndef atomic_fetch_dec_relaxed
-#ifdef atomic_fetch_dec
-#define atomic_fetch_dec_acquire atomic_fetch_dec
-#define atomic_fetch_dec_release atomic_fetch_dec
-#define atomic_fetch_dec_relaxed atomic_fetch_dec
-#endif /* atomic_fetch_dec */
-
-#ifndef atomic_fetch_dec
-static inline int
-atomic_fetch_dec(atomic_t *v)
-{
- return atomic_fetch_sub(1, v);
-}
-#define atomic_fetch_dec atomic_fetch_dec
-#endif
-
-#ifndef atomic_fetch_dec_acquire
-static inline int
-atomic_fetch_dec_acquire(atomic_t *v)
-{
- return atomic_fetch_sub_acquire(1, v);
-}
-#define atomic_fetch_dec_acquire atomic_fetch_dec_acquire
-#endif
-
-#ifndef atomic_fetch_dec_release
-static inline int
-atomic_fetch_dec_release(atomic_t *v)
-{
- return atomic_fetch_sub_release(1, v);
-}
-#define atomic_fetch_dec_release atomic_fetch_dec_release
-#endif
-
-#ifndef atomic_fetch_dec_relaxed
-static inline int
-atomic_fetch_dec_relaxed(atomic_t *v)
-{
- return atomic_fetch_sub_relaxed(1, v);
-}
-#define atomic_fetch_dec_relaxed atomic_fetch_dec_relaxed
-#endif
-
-#else /* atomic_fetch_dec_relaxed */
-
-#ifndef atomic_fetch_dec_acquire
-static inline int
-atomic_fetch_dec_acquire(atomic_t *v)
-{
- int ret = atomic_fetch_dec_relaxed(v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_fetch_dec_acquire atomic_fetch_dec_acquire
-#endif
-
-#ifndef atomic_fetch_dec_release
-static inline int
-atomic_fetch_dec_release(atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_fetch_dec_relaxed(v);
-}
-#define atomic_fetch_dec_release atomic_fetch_dec_release
-#endif
-
-#ifndef atomic_fetch_dec
-static inline int
-atomic_fetch_dec(atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_fetch_dec_relaxed(v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_fetch_dec atomic_fetch_dec
-#endif
-
-#endif /* atomic_fetch_dec_relaxed */
-
-#ifndef atomic_fetch_and_relaxed
-#define atomic_fetch_and_acquire atomic_fetch_and
-#define atomic_fetch_and_release atomic_fetch_and
-#define atomic_fetch_and_relaxed atomic_fetch_and
-#else /* atomic_fetch_and_relaxed */
-
-#ifndef atomic_fetch_and_acquire
-static inline int
-atomic_fetch_and_acquire(int i, atomic_t *v)
-{
- int ret = atomic_fetch_and_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_fetch_and_acquire atomic_fetch_and_acquire
-#endif
-
-#ifndef atomic_fetch_and_release
-static inline int
-atomic_fetch_and_release(int i, atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_fetch_and_relaxed(i, v);
-}
-#define atomic_fetch_and_release atomic_fetch_and_release
-#endif
-
-#ifndef atomic_fetch_and
-static inline int
-atomic_fetch_and(int i, atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_fetch_and_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_fetch_and atomic_fetch_and
-#endif
-
-#endif /* atomic_fetch_and_relaxed */
-
-#ifndef atomic_andnot
-static inline void
-atomic_andnot(int i, atomic_t *v)
-{
- atomic_and(~i, v);
-}
-#define atomic_andnot atomic_andnot
-#endif
-
-#ifndef atomic_fetch_andnot_relaxed
-#ifdef atomic_fetch_andnot
-#define atomic_fetch_andnot_acquire atomic_fetch_andnot
-#define atomic_fetch_andnot_release atomic_fetch_andnot
-#define atomic_fetch_andnot_relaxed atomic_fetch_andnot
-#endif /* atomic_fetch_andnot */
-
-#ifndef atomic_fetch_andnot
-static inline int
-atomic_fetch_andnot(int i, atomic_t *v)
-{
- return atomic_fetch_and(~i, v);
-}
-#define atomic_fetch_andnot atomic_fetch_andnot
-#endif
-
-#ifndef atomic_fetch_andnot_acquire
-static inline int
-atomic_fetch_andnot_acquire(int i, atomic_t *v)
-{
- return atomic_fetch_and_acquire(~i, v);
-}
-#define atomic_fetch_andnot_acquire atomic_fetch_andnot_acquire
-#endif
-
-#ifndef atomic_fetch_andnot_release
-static inline int
-atomic_fetch_andnot_release(int i, atomic_t *v)
-{
- return atomic_fetch_and_release(~i, v);
-}
-#define atomic_fetch_andnot_release atomic_fetch_andnot_release
-#endif
-
-#ifndef atomic_fetch_andnot_relaxed
-static inline int
-atomic_fetch_andnot_relaxed(int i, atomic_t *v)
-{
- return atomic_fetch_and_relaxed(~i, v);
-}
-#define atomic_fetch_andnot_relaxed atomic_fetch_andnot_relaxed
-#endif
-
-#else /* atomic_fetch_andnot_relaxed */
-
-#ifndef atomic_fetch_andnot_acquire
-static inline int
-atomic_fetch_andnot_acquire(int i, atomic_t *v)
-{
- int ret = atomic_fetch_andnot_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_fetch_andnot_acquire atomic_fetch_andnot_acquire
-#endif
-
-#ifndef atomic_fetch_andnot_release
-static inline int
-atomic_fetch_andnot_release(int i, atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_fetch_andnot_relaxed(i, v);
-}
-#define atomic_fetch_andnot_release atomic_fetch_andnot_release
-#endif
-
-#ifndef atomic_fetch_andnot
-static inline int
-atomic_fetch_andnot(int i, atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_fetch_andnot_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_fetch_andnot atomic_fetch_andnot
-#endif
-
-#endif /* atomic_fetch_andnot_relaxed */
-
-#ifndef atomic_fetch_or_relaxed
-#define atomic_fetch_or_acquire atomic_fetch_or
-#define atomic_fetch_or_release atomic_fetch_or
-#define atomic_fetch_or_relaxed atomic_fetch_or
-#else /* atomic_fetch_or_relaxed */
-
-#ifndef atomic_fetch_or_acquire
-static inline int
-atomic_fetch_or_acquire(int i, atomic_t *v)
-{
- int ret = atomic_fetch_or_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_fetch_or_acquire atomic_fetch_or_acquire
-#endif
-
-#ifndef atomic_fetch_or_release
-static inline int
-atomic_fetch_or_release(int i, atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_fetch_or_relaxed(i, v);
-}
-#define atomic_fetch_or_release atomic_fetch_or_release
-#endif
-
-#ifndef atomic_fetch_or
-static inline int
-atomic_fetch_or(int i, atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_fetch_or_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_fetch_or atomic_fetch_or
-#endif
-
-#endif /* atomic_fetch_or_relaxed */
-
-#ifndef atomic_fetch_xor_relaxed
-#define atomic_fetch_xor_acquire atomic_fetch_xor
-#define atomic_fetch_xor_release atomic_fetch_xor
-#define atomic_fetch_xor_relaxed atomic_fetch_xor
-#else /* atomic_fetch_xor_relaxed */
-
-#ifndef atomic_fetch_xor_acquire
-static inline int
-atomic_fetch_xor_acquire(int i, atomic_t *v)
-{
- int ret = atomic_fetch_xor_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_fetch_xor_acquire atomic_fetch_xor_acquire
-#endif
-
-#ifndef atomic_fetch_xor_release
-static inline int
-atomic_fetch_xor_release(int i, atomic_t *v)
-{
- __atomic_release_fence();
- return atomic_fetch_xor_relaxed(i, v);
-}
-#define atomic_fetch_xor_release atomic_fetch_xor_release
-#endif
-
-#ifndef atomic_fetch_xor
-static inline int
-atomic_fetch_xor(int i, atomic_t *v)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_fetch_xor_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_fetch_xor atomic_fetch_xor
-#endif
-
-#endif /* atomic_fetch_xor_relaxed */
-
-#ifndef atomic_xchg_relaxed
-#define atomic_xchg_acquire atomic_xchg
-#define atomic_xchg_release atomic_xchg
-#define atomic_xchg_relaxed atomic_xchg
-#else /* atomic_xchg_relaxed */
-
-#ifndef atomic_xchg_acquire
-static inline int
-atomic_xchg_acquire(atomic_t *v, int i)
-{
- int ret = atomic_xchg_relaxed(v, i);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_xchg_acquire atomic_xchg_acquire
-#endif
-
-#ifndef atomic_xchg_release
-static inline int
-atomic_xchg_release(atomic_t *v, int i)
-{
- __atomic_release_fence();
- return atomic_xchg_relaxed(v, i);
-}
-#define atomic_xchg_release atomic_xchg_release
-#endif
-
-#ifndef atomic_xchg
-static inline int
-atomic_xchg(atomic_t *v, int i)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_xchg_relaxed(v, i);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_xchg atomic_xchg
-#endif
-
-#endif /* atomic_xchg_relaxed */
-
-#ifndef atomic_cmpxchg_relaxed
-#define atomic_cmpxchg_acquire atomic_cmpxchg
-#define atomic_cmpxchg_release atomic_cmpxchg
-#define atomic_cmpxchg_relaxed atomic_cmpxchg
-#else /* atomic_cmpxchg_relaxed */
-
-#ifndef atomic_cmpxchg_acquire
-static inline int
-atomic_cmpxchg_acquire(atomic_t *v, int old, int new)
-{
- int ret = atomic_cmpxchg_relaxed(v, old, new);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_cmpxchg_acquire atomic_cmpxchg_acquire
-#endif
-
-#ifndef atomic_cmpxchg_release
-static inline int
-atomic_cmpxchg_release(atomic_t *v, int old, int new)
-{
- __atomic_release_fence();
- return atomic_cmpxchg_relaxed(v, old, new);
-}
-#define atomic_cmpxchg_release atomic_cmpxchg_release
-#endif
-
-#ifndef atomic_cmpxchg
-static inline int
-atomic_cmpxchg(atomic_t *v, int old, int new)
-{
- int ret;
- __atomic_pre_full_fence();
- ret = atomic_cmpxchg_relaxed(v, old, new);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_cmpxchg atomic_cmpxchg
-#endif
-
-#endif /* atomic_cmpxchg_relaxed */
-
-#ifndef atomic_try_cmpxchg_relaxed
-#ifdef atomic_try_cmpxchg
-#define atomic_try_cmpxchg_acquire atomic_try_cmpxchg
-#define atomic_try_cmpxchg_release atomic_try_cmpxchg
-#define atomic_try_cmpxchg_relaxed atomic_try_cmpxchg
-#endif /* atomic_try_cmpxchg */
-
-#ifndef atomic_try_cmpxchg
-static inline bool
-atomic_try_cmpxchg(atomic_t *v, int *old, int new)
-{
- int r, o = *old;
- r = atomic_cmpxchg(v, o, new);
- if (unlikely(r != o))
- *old = r;
- return likely(r == o);
-}
-#define atomic_try_cmpxchg atomic_try_cmpxchg
-#endif
-
-#ifndef atomic_try_cmpxchg_acquire
-static inline bool
-atomic_try_cmpxchg_acquire(atomic_t *v, int *old, int new)
-{
- int r, o = *old;
- r = atomic_cmpxchg_acquire(v, o, new);
- if (unlikely(r != o))
- *old = r;
- return likely(r == o);
-}
-#define atomic_try_cmpxchg_acquire atomic_try_cmpxchg_acquire
-#endif
-
-#ifndef atomic_try_cmpxchg_release
-static inline bool
-atomic_try_cmpxchg_release(atomic_t *v, int *old, int new)
-{
- int r, o = *old;
- r = atomic_cmpxchg_release(v, o, new);
- if (unlikely(r != o))
- *old = r;
- return likely(r == o);
-}
-#define atomic_try_cmpxchg_release atomic_try_cmpxchg_release
-#endif
-
-#ifndef atomic_try_cmpxchg_relaxed
-static inline bool
-atomic_try_cmpxchg_relaxed(atomic_t *v, int *old, int new)
-{
- int r, o = *old;
- r = atomic_cmpxchg_relaxed(v, o, new);
- if (unlikely(r != o))
- *old = r;
- return likely(r == o);
-}
-#define atomic_try_cmpxchg_relaxed atomic_try_cmpxchg_relaxed
-#endif
-
-#else /* atomic_try_cmpxchg_relaxed */
-
-#ifndef atomic_try_cmpxchg_acquire
-static inline bool
-atomic_try_cmpxchg_acquire(atomic_t *v, int *old, int new)
-{
- bool ret = atomic_try_cmpxchg_relaxed(v, old, new);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic_try_cmpxchg_acquire atomic_try_cmpxchg_acquire
-#endif
-
-#ifndef atomic_try_cmpxchg_release
-static inline bool
-atomic_try_cmpxchg_release(atomic_t *v, int *old, int new)
-{
- __atomic_release_fence();
- return atomic_try_cmpxchg_relaxed(v, old, new);
-}
-#define atomic_try_cmpxchg_release atomic_try_cmpxchg_release
-#endif
-
-#ifndef atomic_try_cmpxchg
-static inline bool
-atomic_try_cmpxchg(atomic_t *v, int *old, int new)
-{
- bool ret;
- __atomic_pre_full_fence();
- ret = atomic_try_cmpxchg_relaxed(v, old, new);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic_try_cmpxchg atomic_try_cmpxchg
-#endif
-
-#endif /* atomic_try_cmpxchg_relaxed */
-
-#ifndef atomic_sub_and_test
-/**
- * atomic_sub_and_test - subtract value from variable and test result
- * @i: integer value to subtract
- * @v: pointer of type atomic_t
- *
- * Atomically subtracts @i from @v and returns
- * true if the result is zero, or false for all
- * other cases.
- */
-static inline bool
-atomic_sub_and_test(int i, atomic_t *v)
-{
- return atomic_sub_return(i, v) == 0;
-}
-#define atomic_sub_and_test atomic_sub_and_test
-#endif
-
-#ifndef atomic_dec_and_test
-/**
- * atomic_dec_and_test - decrement and test
- * @v: pointer of type atomic_t
- *
- * Atomically decrements @v by 1 and
- * returns true if the result is 0, or false for all other
- * cases.
- */
-static inline bool
-atomic_dec_and_test(atomic_t *v)
-{
- return atomic_dec_return(v) == 0;
-}
-#define atomic_dec_and_test atomic_dec_and_test
-#endif
-
-#ifndef atomic_inc_and_test
-/**
- * atomic_inc_and_test - increment and test
- * @v: pointer of type atomic_t
- *
- * Atomically increments @v by 1
- * and returns true if the result is zero, or false for all
- * other cases.
- */
-static inline bool
-atomic_inc_and_test(atomic_t *v)
-{
- return atomic_inc_return(v) == 0;
-}
-#define atomic_inc_and_test atomic_inc_and_test
-#endif
-
-#ifndef atomic_add_negative
-/**
- * atomic_add_negative - add and test if negative
- * @i: integer value to add
- * @v: pointer of type atomic_t
- *
- * Atomically adds @i to @v and returns true
- * if the result is negative, or false when
- * result is greater than or equal to zero.
- */
-static inline bool
-atomic_add_negative(int i, atomic_t *v)
-{
- return atomic_add_return(i, v) < 0;
-}
-#define atomic_add_negative atomic_add_negative
-#endif
-
-#ifndef atomic_fetch_add_unless
-/**
- * atomic_fetch_add_unless - add unless the number is already a given value
- * @v: pointer of type atomic_t
- * @a: the amount to add to v...
- * @u: ...unless v is equal to u.
- *
- * Atomically adds @a to @v, so long as @v was not already @u.
- * Returns original value of @v
- */
-static inline int
-atomic_fetch_add_unless(atomic_t *v, int a, int u)
-{
- int c = atomic_read(v);
-
- do {
- if (unlikely(c == u))
- break;
- } while (!atomic_try_cmpxchg(v, &c, c + a));
-
- return c;
-}
-#define atomic_fetch_add_unless atomic_fetch_add_unless
-#endif
-
-#ifndef atomic_add_unless
-/**
- * atomic_add_unless - add unless the number is already a given value
- * @v: pointer of type atomic_t
- * @a: the amount to add to v...
- * @u: ...unless v is equal to u.
- *
- * Atomically adds @a to @v, if @v was not already @u.
- * Returns true if the addition was done.
- */
-static inline bool
-atomic_add_unless(atomic_t *v, int a, int u)
-{
- return atomic_fetch_add_unless(v, a, u) != u;
-}
-#define atomic_add_unless atomic_add_unless
-#endif
-
-#ifndef atomic_inc_not_zero
-/**
- * atomic_inc_not_zero - increment unless the number is zero
- * @v: pointer of type atomic_t
- *
- * Atomically increments @v by 1, if @v is non-zero.
- * Returns true if the increment was done.
- */
-static inline bool
-atomic_inc_not_zero(atomic_t *v)
-{
- return atomic_add_unless(v, 1, 0);
-}
-#define atomic_inc_not_zero atomic_inc_not_zero
-#endif
-
-#ifndef atomic_inc_unless_negative
-static inline bool
-atomic_inc_unless_negative(atomic_t *v)
-{
- int c = atomic_read(v);
-
- do {
- if (unlikely(c < 0))
- return false;
- } while (!atomic_try_cmpxchg(v, &c, c + 1));
-
- return true;
-}
-#define atomic_inc_unless_negative atomic_inc_unless_negative
-#endif
-
-#ifndef atomic_dec_unless_positive
-static inline bool
-atomic_dec_unless_positive(atomic_t *v)
-{
- int c = atomic_read(v);
-
- do {
- if (unlikely(c > 0))
- return false;
- } while (!atomic_try_cmpxchg(v, &c, c - 1));
-
- return true;
-}
-#define atomic_dec_unless_positive atomic_dec_unless_positive
-#endif
-
-#ifndef atomic_dec_if_positive
-static inline int
-atomic_dec_if_positive(atomic_t *v)
-{
- int dec, c = atomic_read(v);
-
- do {
- dec = c - 1;
- if (unlikely(dec < 0))
- break;
- } while (!atomic_try_cmpxchg(v, &c, dec));
-
- return dec;
-}
-#define atomic_dec_if_positive atomic_dec_if_positive
-#endif
-
-#define atomic_cond_read_acquire(v, c) smp_cond_load_acquire(&(v)->counter, (c))
-#define atomic_cond_read_relaxed(v, c) smp_cond_load_relaxed(&(v)->counter, (c))
-
-#ifdef CONFIG_GENERIC_ATOMIC64
-#include <asm-generic/atomic64.h>
-#endif
-
-#ifndef atomic64_read_acquire
-static inline s64
-atomic64_read_acquire(const atomic64_t *v)
-{
- return smp_load_acquire(&(v)->counter);
-}
-#define atomic64_read_acquire atomic64_read_acquire
-#endif
-
-#ifndef atomic64_set_release
-static inline void
-atomic64_set_release(atomic64_t *v, s64 i)
-{
- smp_store_release(&(v)->counter, i);
-}
-#define atomic64_set_release atomic64_set_release
-#endif
-
-#ifndef atomic64_add_return_relaxed
-#define atomic64_add_return_acquire atomic64_add_return
-#define atomic64_add_return_release atomic64_add_return
-#define atomic64_add_return_relaxed atomic64_add_return
-#else /* atomic64_add_return_relaxed */
-
-#ifndef atomic64_add_return_acquire
-static inline s64
-atomic64_add_return_acquire(s64 i, atomic64_t *v)
-{
- s64 ret = atomic64_add_return_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_add_return_acquire atomic64_add_return_acquire
-#endif
-
-#ifndef atomic64_add_return_release
-static inline s64
-atomic64_add_return_release(s64 i, atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_add_return_relaxed(i, v);
-}
-#define atomic64_add_return_release atomic64_add_return_release
-#endif
-
-#ifndef atomic64_add_return
-static inline s64
-atomic64_add_return(s64 i, atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_add_return_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_add_return atomic64_add_return
-#endif
-
-#endif /* atomic64_add_return_relaxed */
-
-#ifndef atomic64_fetch_add_relaxed
-#define atomic64_fetch_add_acquire atomic64_fetch_add
-#define atomic64_fetch_add_release atomic64_fetch_add
-#define atomic64_fetch_add_relaxed atomic64_fetch_add
-#else /* atomic64_fetch_add_relaxed */
-
-#ifndef atomic64_fetch_add_acquire
-static inline s64
-atomic64_fetch_add_acquire(s64 i, atomic64_t *v)
-{
- s64 ret = atomic64_fetch_add_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_fetch_add_acquire atomic64_fetch_add_acquire
-#endif
-
-#ifndef atomic64_fetch_add_release
-static inline s64
-atomic64_fetch_add_release(s64 i, atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_fetch_add_relaxed(i, v);
-}
-#define atomic64_fetch_add_release atomic64_fetch_add_release
-#endif
-
-#ifndef atomic64_fetch_add
-static inline s64
-atomic64_fetch_add(s64 i, atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_fetch_add_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_fetch_add atomic64_fetch_add
-#endif
-
-#endif /* atomic64_fetch_add_relaxed */
-
-#ifndef atomic64_sub_return_relaxed
-#define atomic64_sub_return_acquire atomic64_sub_return
-#define atomic64_sub_return_release atomic64_sub_return
-#define atomic64_sub_return_relaxed atomic64_sub_return
-#else /* atomic64_sub_return_relaxed */
-
-#ifndef atomic64_sub_return_acquire
-static inline s64
-atomic64_sub_return_acquire(s64 i, atomic64_t *v)
-{
- s64 ret = atomic64_sub_return_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_sub_return_acquire atomic64_sub_return_acquire
-#endif
-
-#ifndef atomic64_sub_return_release
-static inline s64
-atomic64_sub_return_release(s64 i, atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_sub_return_relaxed(i, v);
-}
-#define atomic64_sub_return_release atomic64_sub_return_release
-#endif
-
-#ifndef atomic64_sub_return
-static inline s64
-atomic64_sub_return(s64 i, atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_sub_return_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_sub_return atomic64_sub_return
-#endif
-
-#endif /* atomic64_sub_return_relaxed */
-
-#ifndef atomic64_fetch_sub_relaxed
-#define atomic64_fetch_sub_acquire atomic64_fetch_sub
-#define atomic64_fetch_sub_release atomic64_fetch_sub
-#define atomic64_fetch_sub_relaxed atomic64_fetch_sub
-#else /* atomic64_fetch_sub_relaxed */
-
-#ifndef atomic64_fetch_sub_acquire
-static inline s64
-atomic64_fetch_sub_acquire(s64 i, atomic64_t *v)
-{
- s64 ret = atomic64_fetch_sub_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_fetch_sub_acquire atomic64_fetch_sub_acquire
-#endif
-
-#ifndef atomic64_fetch_sub_release
-static inline s64
-atomic64_fetch_sub_release(s64 i, atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_fetch_sub_relaxed(i, v);
-}
-#define atomic64_fetch_sub_release atomic64_fetch_sub_release
-#endif
-
-#ifndef atomic64_fetch_sub
-static inline s64
-atomic64_fetch_sub(s64 i, atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_fetch_sub_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_fetch_sub atomic64_fetch_sub
-#endif
-
-#endif /* atomic64_fetch_sub_relaxed */
-
-#ifndef atomic64_inc
-static inline void
-atomic64_inc(atomic64_t *v)
-{
- atomic64_add(1, v);
-}
-#define atomic64_inc atomic64_inc
-#endif
-
-#ifndef atomic64_inc_return_relaxed
-#ifdef atomic64_inc_return
-#define atomic64_inc_return_acquire atomic64_inc_return
-#define atomic64_inc_return_release atomic64_inc_return
-#define atomic64_inc_return_relaxed atomic64_inc_return
-#endif /* atomic64_inc_return */
-
-#ifndef atomic64_inc_return
-static inline s64
-atomic64_inc_return(atomic64_t *v)
-{
- return atomic64_add_return(1, v);
-}
-#define atomic64_inc_return atomic64_inc_return
-#endif
-
-#ifndef atomic64_inc_return_acquire
-static inline s64
-atomic64_inc_return_acquire(atomic64_t *v)
-{
- return atomic64_add_return_acquire(1, v);
-}
-#define atomic64_inc_return_acquire atomic64_inc_return_acquire
-#endif
-
-#ifndef atomic64_inc_return_release
-static inline s64
-atomic64_inc_return_release(atomic64_t *v)
-{
- return atomic64_add_return_release(1, v);
-}
-#define atomic64_inc_return_release atomic64_inc_return_release
-#endif
-
-#ifndef atomic64_inc_return_relaxed
-static inline s64
-atomic64_inc_return_relaxed(atomic64_t *v)
-{
- return atomic64_add_return_relaxed(1, v);
-}
-#define atomic64_inc_return_relaxed atomic64_inc_return_relaxed
-#endif
-
-#else /* atomic64_inc_return_relaxed */
-
-#ifndef atomic64_inc_return_acquire
-static inline s64
-atomic64_inc_return_acquire(atomic64_t *v)
-{
- s64 ret = atomic64_inc_return_relaxed(v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_inc_return_acquire atomic64_inc_return_acquire
-#endif
-
-#ifndef atomic64_inc_return_release
-static inline s64
-atomic64_inc_return_release(atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_inc_return_relaxed(v);
-}
-#define atomic64_inc_return_release atomic64_inc_return_release
-#endif
-
-#ifndef atomic64_inc_return
-static inline s64
-atomic64_inc_return(atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_inc_return_relaxed(v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_inc_return atomic64_inc_return
-#endif
-
-#endif /* atomic64_inc_return_relaxed */
-
-#ifndef atomic64_fetch_inc_relaxed
-#ifdef atomic64_fetch_inc
-#define atomic64_fetch_inc_acquire atomic64_fetch_inc
-#define atomic64_fetch_inc_release atomic64_fetch_inc
-#define atomic64_fetch_inc_relaxed atomic64_fetch_inc
-#endif /* atomic64_fetch_inc */
-
-#ifndef atomic64_fetch_inc
-static inline s64
-atomic64_fetch_inc(atomic64_t *v)
-{
- return atomic64_fetch_add(1, v);
-}
-#define atomic64_fetch_inc atomic64_fetch_inc
-#endif
-
-#ifndef atomic64_fetch_inc_acquire
-static inline s64
-atomic64_fetch_inc_acquire(atomic64_t *v)
-{
- return atomic64_fetch_add_acquire(1, v);
-}
-#define atomic64_fetch_inc_acquire atomic64_fetch_inc_acquire
-#endif
-
-#ifndef atomic64_fetch_inc_release
-static inline s64
-atomic64_fetch_inc_release(atomic64_t *v)
-{
- return atomic64_fetch_add_release(1, v);
-}
-#define atomic64_fetch_inc_release atomic64_fetch_inc_release
-#endif
-
-#ifndef atomic64_fetch_inc_relaxed
-static inline s64
-atomic64_fetch_inc_relaxed(atomic64_t *v)
-{
- return atomic64_fetch_add_relaxed(1, v);
-}
-#define atomic64_fetch_inc_relaxed atomic64_fetch_inc_relaxed
-#endif
-
-#else /* atomic64_fetch_inc_relaxed */
-
-#ifndef atomic64_fetch_inc_acquire
-static inline s64
-atomic64_fetch_inc_acquire(atomic64_t *v)
-{
- s64 ret = atomic64_fetch_inc_relaxed(v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_fetch_inc_acquire atomic64_fetch_inc_acquire
-#endif
-
-#ifndef atomic64_fetch_inc_release
-static inline s64
-atomic64_fetch_inc_release(atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_fetch_inc_relaxed(v);
-}
-#define atomic64_fetch_inc_release atomic64_fetch_inc_release
-#endif
-
-#ifndef atomic64_fetch_inc
-static inline s64
-atomic64_fetch_inc(atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_fetch_inc_relaxed(v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_fetch_inc atomic64_fetch_inc
-#endif
-
-#endif /* atomic64_fetch_inc_relaxed */
-
-#ifndef atomic64_dec
-static inline void
-atomic64_dec(atomic64_t *v)
-{
- atomic64_sub(1, v);
-}
-#define atomic64_dec atomic64_dec
-#endif
-
-#ifndef atomic64_dec_return_relaxed
-#ifdef atomic64_dec_return
-#define atomic64_dec_return_acquire atomic64_dec_return
-#define atomic64_dec_return_release atomic64_dec_return
-#define atomic64_dec_return_relaxed atomic64_dec_return
-#endif /* atomic64_dec_return */
-
-#ifndef atomic64_dec_return
-static inline s64
-atomic64_dec_return(atomic64_t *v)
-{
- return atomic64_sub_return(1, v);
-}
-#define atomic64_dec_return atomic64_dec_return
-#endif
-
-#ifndef atomic64_dec_return_acquire
-static inline s64
-atomic64_dec_return_acquire(atomic64_t *v)
-{
- return atomic64_sub_return_acquire(1, v);
-}
-#define atomic64_dec_return_acquire atomic64_dec_return_acquire
-#endif
-
-#ifndef atomic64_dec_return_release
-static inline s64
-atomic64_dec_return_release(atomic64_t *v)
-{
- return atomic64_sub_return_release(1, v);
-}
-#define atomic64_dec_return_release atomic64_dec_return_release
-#endif
-
-#ifndef atomic64_dec_return_relaxed
-static inline s64
-atomic64_dec_return_relaxed(atomic64_t *v)
-{
- return atomic64_sub_return_relaxed(1, v);
-}
-#define atomic64_dec_return_relaxed atomic64_dec_return_relaxed
-#endif
-
-#else /* atomic64_dec_return_relaxed */
-
-#ifndef atomic64_dec_return_acquire
-static inline s64
-atomic64_dec_return_acquire(atomic64_t *v)
-{
- s64 ret = atomic64_dec_return_relaxed(v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_dec_return_acquire atomic64_dec_return_acquire
-#endif
-
-#ifndef atomic64_dec_return_release
-static inline s64
-atomic64_dec_return_release(atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_dec_return_relaxed(v);
-}
-#define atomic64_dec_return_release atomic64_dec_return_release
-#endif
-
-#ifndef atomic64_dec_return
-static inline s64
-atomic64_dec_return(atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_dec_return_relaxed(v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_dec_return atomic64_dec_return
-#endif
-
-#endif /* atomic64_dec_return_relaxed */
-
-#ifndef atomic64_fetch_dec_relaxed
-#ifdef atomic64_fetch_dec
-#define atomic64_fetch_dec_acquire atomic64_fetch_dec
-#define atomic64_fetch_dec_release atomic64_fetch_dec
-#define atomic64_fetch_dec_relaxed atomic64_fetch_dec
-#endif /* atomic64_fetch_dec */
-
-#ifndef atomic64_fetch_dec
-static inline s64
-atomic64_fetch_dec(atomic64_t *v)
-{
- return atomic64_fetch_sub(1, v);
-}
-#define atomic64_fetch_dec atomic64_fetch_dec
-#endif
-
-#ifndef atomic64_fetch_dec_acquire
-static inline s64
-atomic64_fetch_dec_acquire(atomic64_t *v)
-{
- return atomic64_fetch_sub_acquire(1, v);
-}
-#define atomic64_fetch_dec_acquire atomic64_fetch_dec_acquire
-#endif
-
-#ifndef atomic64_fetch_dec_release
-static inline s64
-atomic64_fetch_dec_release(atomic64_t *v)
-{
- return atomic64_fetch_sub_release(1, v);
-}
-#define atomic64_fetch_dec_release atomic64_fetch_dec_release
-#endif
-
-#ifndef atomic64_fetch_dec_relaxed
-static inline s64
-atomic64_fetch_dec_relaxed(atomic64_t *v)
-{
- return atomic64_fetch_sub_relaxed(1, v);
-}
-#define atomic64_fetch_dec_relaxed atomic64_fetch_dec_relaxed
-#endif
-
-#else /* atomic64_fetch_dec_relaxed */
-
-#ifndef atomic64_fetch_dec_acquire
-static inline s64
-atomic64_fetch_dec_acquire(atomic64_t *v)
-{
- s64 ret = atomic64_fetch_dec_relaxed(v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_fetch_dec_acquire atomic64_fetch_dec_acquire
-#endif
-
-#ifndef atomic64_fetch_dec_release
-static inline s64
-atomic64_fetch_dec_release(atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_fetch_dec_relaxed(v);
-}
-#define atomic64_fetch_dec_release atomic64_fetch_dec_release
-#endif
-
-#ifndef atomic64_fetch_dec
-static inline s64
-atomic64_fetch_dec(atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_fetch_dec_relaxed(v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_fetch_dec atomic64_fetch_dec
-#endif
-
-#endif /* atomic64_fetch_dec_relaxed */
-
-#ifndef atomic64_fetch_and_relaxed
-#define atomic64_fetch_and_acquire atomic64_fetch_and
-#define atomic64_fetch_and_release atomic64_fetch_and
-#define atomic64_fetch_and_relaxed atomic64_fetch_and
-#else /* atomic64_fetch_and_relaxed */
-
-#ifndef atomic64_fetch_and_acquire
-static inline s64
-atomic64_fetch_and_acquire(s64 i, atomic64_t *v)
-{
- s64 ret = atomic64_fetch_and_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_fetch_and_acquire atomic64_fetch_and_acquire
-#endif
-
-#ifndef atomic64_fetch_and_release
-static inline s64
-atomic64_fetch_and_release(s64 i, atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_fetch_and_relaxed(i, v);
-}
-#define atomic64_fetch_and_release atomic64_fetch_and_release
-#endif
-
-#ifndef atomic64_fetch_and
-static inline s64
-atomic64_fetch_and(s64 i, atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_fetch_and_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_fetch_and atomic64_fetch_and
-#endif
-
-#endif /* atomic64_fetch_and_relaxed */
-
-#ifndef atomic64_andnot
-static inline void
-atomic64_andnot(s64 i, atomic64_t *v)
-{
- atomic64_and(~i, v);
-}
-#define atomic64_andnot atomic64_andnot
-#endif
-
-#ifndef atomic64_fetch_andnot_relaxed
-#ifdef atomic64_fetch_andnot
-#define atomic64_fetch_andnot_acquire atomic64_fetch_andnot
-#define atomic64_fetch_andnot_release atomic64_fetch_andnot
-#define atomic64_fetch_andnot_relaxed atomic64_fetch_andnot
-#endif /* atomic64_fetch_andnot */
-
-#ifndef atomic64_fetch_andnot
-static inline s64
-atomic64_fetch_andnot(s64 i, atomic64_t *v)
-{
- return atomic64_fetch_and(~i, v);
-}
-#define atomic64_fetch_andnot atomic64_fetch_andnot
-#endif
-
-#ifndef atomic64_fetch_andnot_acquire
-static inline s64
-atomic64_fetch_andnot_acquire(s64 i, atomic64_t *v)
-{
- return atomic64_fetch_and_acquire(~i, v);
-}
-#define atomic64_fetch_andnot_acquire atomic64_fetch_andnot_acquire
-#endif
-
-#ifndef atomic64_fetch_andnot_release
-static inline s64
-atomic64_fetch_andnot_release(s64 i, atomic64_t *v)
-{
- return atomic64_fetch_and_release(~i, v);
-}
-#define atomic64_fetch_andnot_release atomic64_fetch_andnot_release
-#endif
-
-#ifndef atomic64_fetch_andnot_relaxed
-static inline s64
-atomic64_fetch_andnot_relaxed(s64 i, atomic64_t *v)
-{
- return atomic64_fetch_and_relaxed(~i, v);
-}
-#define atomic64_fetch_andnot_relaxed atomic64_fetch_andnot_relaxed
-#endif
-
-#else /* atomic64_fetch_andnot_relaxed */
-
-#ifndef atomic64_fetch_andnot_acquire
-static inline s64
-atomic64_fetch_andnot_acquire(s64 i, atomic64_t *v)
-{
- s64 ret = atomic64_fetch_andnot_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_fetch_andnot_acquire atomic64_fetch_andnot_acquire
-#endif
-
-#ifndef atomic64_fetch_andnot_release
-static inline s64
-atomic64_fetch_andnot_release(s64 i, atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_fetch_andnot_relaxed(i, v);
-}
-#define atomic64_fetch_andnot_release atomic64_fetch_andnot_release
-#endif
-
-#ifndef atomic64_fetch_andnot
-static inline s64
-atomic64_fetch_andnot(s64 i, atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_fetch_andnot_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_fetch_andnot atomic64_fetch_andnot
-#endif
-
-#endif /* atomic64_fetch_andnot_relaxed */
-
-#ifndef atomic64_fetch_or_relaxed
-#define atomic64_fetch_or_acquire atomic64_fetch_or
-#define atomic64_fetch_or_release atomic64_fetch_or
-#define atomic64_fetch_or_relaxed atomic64_fetch_or
-#else /* atomic64_fetch_or_relaxed */
-
-#ifndef atomic64_fetch_or_acquire
-static inline s64
-atomic64_fetch_or_acquire(s64 i, atomic64_t *v)
-{
- s64 ret = atomic64_fetch_or_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_fetch_or_acquire atomic64_fetch_or_acquire
-#endif
-
-#ifndef atomic64_fetch_or_release
-static inline s64
-atomic64_fetch_or_release(s64 i, atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_fetch_or_relaxed(i, v);
-}
-#define atomic64_fetch_or_release atomic64_fetch_or_release
-#endif
-
-#ifndef atomic64_fetch_or
-static inline s64
-atomic64_fetch_or(s64 i, atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_fetch_or_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_fetch_or atomic64_fetch_or
-#endif
-
-#endif /* atomic64_fetch_or_relaxed */
-
-#ifndef atomic64_fetch_xor_relaxed
-#define atomic64_fetch_xor_acquire atomic64_fetch_xor
-#define atomic64_fetch_xor_release atomic64_fetch_xor
-#define atomic64_fetch_xor_relaxed atomic64_fetch_xor
-#else /* atomic64_fetch_xor_relaxed */
-
-#ifndef atomic64_fetch_xor_acquire
-static inline s64
-atomic64_fetch_xor_acquire(s64 i, atomic64_t *v)
-{
- s64 ret = atomic64_fetch_xor_relaxed(i, v);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_fetch_xor_acquire atomic64_fetch_xor_acquire
-#endif
-
-#ifndef atomic64_fetch_xor_release
-static inline s64
-atomic64_fetch_xor_release(s64 i, atomic64_t *v)
-{
- __atomic_release_fence();
- return atomic64_fetch_xor_relaxed(i, v);
-}
-#define atomic64_fetch_xor_release atomic64_fetch_xor_release
-#endif
-
-#ifndef atomic64_fetch_xor
-static inline s64
-atomic64_fetch_xor(s64 i, atomic64_t *v)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_fetch_xor_relaxed(i, v);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_fetch_xor atomic64_fetch_xor
-#endif
-
-#endif /* atomic64_fetch_xor_relaxed */
-
-#ifndef atomic64_xchg_relaxed
-#define atomic64_xchg_acquire atomic64_xchg
-#define atomic64_xchg_release atomic64_xchg
-#define atomic64_xchg_relaxed atomic64_xchg
-#else /* atomic64_xchg_relaxed */
-
-#ifndef atomic64_xchg_acquire
-static inline s64
-atomic64_xchg_acquire(atomic64_t *v, s64 i)
-{
- s64 ret = atomic64_xchg_relaxed(v, i);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_xchg_acquire atomic64_xchg_acquire
-#endif
-
-#ifndef atomic64_xchg_release
-static inline s64
-atomic64_xchg_release(atomic64_t *v, s64 i)
-{
- __atomic_release_fence();
- return atomic64_xchg_relaxed(v, i);
-}
-#define atomic64_xchg_release atomic64_xchg_release
-#endif
-
-#ifndef atomic64_xchg
-static inline s64
-atomic64_xchg(atomic64_t *v, s64 i)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_xchg_relaxed(v, i);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_xchg atomic64_xchg
-#endif
-
-#endif /* atomic64_xchg_relaxed */
-
-#ifndef atomic64_cmpxchg_relaxed
-#define atomic64_cmpxchg_acquire atomic64_cmpxchg
-#define atomic64_cmpxchg_release atomic64_cmpxchg
-#define atomic64_cmpxchg_relaxed atomic64_cmpxchg
-#else /* atomic64_cmpxchg_relaxed */
-
-#ifndef atomic64_cmpxchg_acquire
-static inline s64
-atomic64_cmpxchg_acquire(atomic64_t *v, s64 old, s64 new)
-{
- s64 ret = atomic64_cmpxchg_relaxed(v, old, new);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_cmpxchg_acquire atomic64_cmpxchg_acquire
-#endif
-
-#ifndef atomic64_cmpxchg_release
-static inline s64
-atomic64_cmpxchg_release(atomic64_t *v, s64 old, s64 new)
-{
- __atomic_release_fence();
- return atomic64_cmpxchg_relaxed(v, old, new);
-}
-#define atomic64_cmpxchg_release atomic64_cmpxchg_release
-#endif
-
-#ifndef atomic64_cmpxchg
-static inline s64
-atomic64_cmpxchg(atomic64_t *v, s64 old, s64 new)
-{
- s64 ret;
- __atomic_pre_full_fence();
- ret = atomic64_cmpxchg_relaxed(v, old, new);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_cmpxchg atomic64_cmpxchg
-#endif
-
-#endif /* atomic64_cmpxchg_relaxed */
-
-#ifndef atomic64_try_cmpxchg_relaxed
-#ifdef atomic64_try_cmpxchg
-#define atomic64_try_cmpxchg_acquire atomic64_try_cmpxchg
-#define atomic64_try_cmpxchg_release atomic64_try_cmpxchg
-#define atomic64_try_cmpxchg_relaxed atomic64_try_cmpxchg
-#endif /* atomic64_try_cmpxchg */
-
-#ifndef atomic64_try_cmpxchg
-static inline bool
-atomic64_try_cmpxchg(atomic64_t *v, s64 *old, s64 new)
-{
- s64 r, o = *old;
- r = atomic64_cmpxchg(v, o, new);
- if (unlikely(r != o))
- *old = r;
- return likely(r == o);
-}
-#define atomic64_try_cmpxchg atomic64_try_cmpxchg
-#endif
-
-#ifndef atomic64_try_cmpxchg_acquire
-static inline bool
-atomic64_try_cmpxchg_acquire(atomic64_t *v, s64 *old, s64 new)
-{
- s64 r, o = *old;
- r = atomic64_cmpxchg_acquire(v, o, new);
- if (unlikely(r != o))
- *old = r;
- return likely(r == o);
-}
-#define atomic64_try_cmpxchg_acquire atomic64_try_cmpxchg_acquire
-#endif
-
-#ifndef atomic64_try_cmpxchg_release
-static inline bool
-atomic64_try_cmpxchg_release(atomic64_t *v, s64 *old, s64 new)
-{
- s64 r, o = *old;
- r = atomic64_cmpxchg_release(v, o, new);
- if (unlikely(r != o))
- *old = r;
- return likely(r == o);
-}
-#define atomic64_try_cmpxchg_release atomic64_try_cmpxchg_release
-#endif
-
-#ifndef atomic64_try_cmpxchg_relaxed
-static inline bool
-atomic64_try_cmpxchg_relaxed(atomic64_t *v, s64 *old, s64 new)
-{
- s64 r, o = *old;
- r = atomic64_cmpxchg_relaxed(v, o, new);
- if (unlikely(r != o))
- *old = r;
- return likely(r == o);
-}
-#define atomic64_try_cmpxchg_relaxed atomic64_try_cmpxchg_relaxed
-#endif
-
-#else /* atomic64_try_cmpxchg_relaxed */
-
-#ifndef atomic64_try_cmpxchg_acquire
-static inline bool
-atomic64_try_cmpxchg_acquire(atomic64_t *v, s64 *old, s64 new)
-{
- bool ret = atomic64_try_cmpxchg_relaxed(v, old, new);
- __atomic_acquire_fence();
- return ret;
-}
-#define atomic64_try_cmpxchg_acquire atomic64_try_cmpxchg_acquire
-#endif
-
-#ifndef atomic64_try_cmpxchg_release
-static inline bool
-atomic64_try_cmpxchg_release(atomic64_t *v, s64 *old, s64 new)
-{
- __atomic_release_fence();
- return atomic64_try_cmpxchg_relaxed(v, old, new);
-}
-#define atomic64_try_cmpxchg_release atomic64_try_cmpxchg_release
-#endif
-
-#ifndef atomic64_try_cmpxchg
-static inline bool
-atomic64_try_cmpxchg(atomic64_t *v, s64 *old, s64 new)
-{
- bool ret;
- __atomic_pre_full_fence();
- ret = atomic64_try_cmpxchg_relaxed(v, old, new);
- __atomic_post_full_fence();
- return ret;
-}
-#define atomic64_try_cmpxchg atomic64_try_cmpxchg
-#endif
-
-#endif /* atomic64_try_cmpxchg_relaxed */
-
-#ifndef atomic64_sub_and_test
-/**
- * atomic64_sub_and_test - subtract value from variable and test result
- * @i: integer value to subtract
- * @v: pointer of type atomic64_t
- *
- * Atomically subtracts @i from @v and returns
- * true if the result is zero, or false for all
- * other cases.
- */
-static inline bool
-atomic64_sub_and_test(s64 i, atomic64_t *v)
-{
- return atomic64_sub_return(i, v) == 0;
-}
-#define atomic64_sub_and_test atomic64_sub_and_test
-#endif
-
-#ifndef atomic64_dec_and_test
-/**
- * atomic64_dec_and_test - decrement and test
- * @v: pointer of type atomic64_t
- *
- * Atomically decrements @v by 1 and
- * returns true if the result is 0, or false for all other
- * cases.
- */
-static inline bool
-atomic64_dec_and_test(atomic64_t *v)
-{
- return atomic64_dec_return(v) == 0;
-}
-#define atomic64_dec_and_test atomic64_dec_and_test
-#endif
-
-#ifndef atomic64_inc_and_test
-/**
- * atomic64_inc_and_test - increment and test
- * @v: pointer of type atomic64_t
- *
- * Atomically increments @v by 1
- * and returns true if the result is zero, or false for all
- * other cases.
- */
-static inline bool
-atomic64_inc_and_test(atomic64_t *v)
-{
- return atomic64_inc_return(v) == 0;
-}
-#define atomic64_inc_and_test atomic64_inc_and_test
-#endif
-
-#ifndef atomic64_add_negative
-/**
- * atomic64_add_negative - add and test if negative
- * @i: integer value to add
- * @v: pointer of type atomic64_t
- *
- * Atomically adds @i to @v and returns true
- * if the result is negative, or false when
- * result is greater than or equal to zero.
- */
-static inline bool
-atomic64_add_negative(s64 i, atomic64_t *v)
-{
- return atomic64_add_return(i, v) < 0;
-}
-#define atomic64_add_negative atomic64_add_negative
-#endif
-
-#ifndef atomic64_fetch_add_unless
-/**
- * atomic64_fetch_add_unless - add unless the number is already a given value
- * @v: pointer of type atomic64_t
- * @a: the amount to add to v...
- * @u: ...unless v is equal to u.
- *
- * Atomically adds @a to @v, so long as @v was not already @u.
- * Returns original value of @v
- */
-static inline s64
-atomic64_fetch_add_unless(atomic64_t *v, s64 a, s64 u)
-{
- s64 c = atomic64_read(v);
-
- do {
- if (unlikely(c == u))
- break;
- } while (!atomic64_try_cmpxchg(v, &c, c + a));
-
- return c;
-}
-#define atomic64_fetch_add_unless atomic64_fetch_add_unless
-#endif
-
-#ifndef atomic64_add_unless
-/**
- * atomic64_add_unless - add unless the number is already a given value
- * @v: pointer of type atomic64_t
- * @a: the amount to add to v...
- * @u: ...unless v is equal to u.
- *
- * Atomically adds @a to @v, if @v was not already @u.
- * Returns true if the addition was done.
- */
-static inline bool
-atomic64_add_unless(atomic64_t *v, s64 a, s64 u)
-{
- return atomic64_fetch_add_unless(v, a, u) != u;
-}
-#define atomic64_add_unless atomic64_add_unless
-#endif
-
-#ifndef atomic64_inc_not_zero
-/**
- * atomic64_inc_not_zero - increment unless the number is zero
- * @v: pointer of type atomic64_t
- *
- * Atomically increments @v by 1, if @v is non-zero.
- * Returns true if the increment was done.
- */
-static inline bool
-atomic64_inc_not_zero(atomic64_t *v)
-{
- return atomic64_add_unless(v, 1, 0);
-}
-#define atomic64_inc_not_zero atomic64_inc_not_zero
-#endif
-
-#ifndef atomic64_inc_unless_negative
-static inline bool
-atomic64_inc_unless_negative(atomic64_t *v)
-{
- s64 c = atomic64_read(v);
-
- do {
- if (unlikely(c < 0))
- return false;
- } while (!atomic64_try_cmpxchg(v, &c, c + 1));
-
- return true;
-}
-#define atomic64_inc_unless_negative atomic64_inc_unless_negative
-#endif
-
-#ifndef atomic64_dec_unless_positive
-static inline bool
-atomic64_dec_unless_positive(atomic64_t *v)
-{
- s64 c = atomic64_read(v);
-
- do {
- if (unlikely(c > 0))
- return false;
- } while (!atomic64_try_cmpxchg(v, &c, c - 1));
-
- return true;
-}
-#define atomic64_dec_unless_positive atomic64_dec_unless_positive
-#endif
-
-#ifndef atomic64_dec_if_positive
-static inline s64
-atomic64_dec_if_positive(atomic64_t *v)
-{
- s64 dec, c = atomic64_read(v);
-
- do {
- dec = c - 1;
- if (unlikely(dec < 0))
- break;
- } while (!atomic64_try_cmpxchg(v, &c, dec));
-
- return dec;
-}
-#define atomic64_dec_if_positive atomic64_dec_if_positive
-#endif
-
-#define atomic64_cond_read_acquire(v, c) smp_cond_load_acquire(&(v)->counter, (c))
-#define atomic64_cond_read_relaxed(v, c) smp_cond_load_relaxed(&(v)->counter, (c))
-
-#endif /* _LINUX_ATOMIC_FALLBACK_H */
diff --git a/include/linux/atomic.h b/include/linux/atomic.h
index 4c0d009a46f0..bea7ceec44af 100644
--- a/include/linux/atomic.h
+++ b/include/linux/atomic.h
@@ -71,8 +71,8 @@
__ret; \
})
-#include <linux/atomic-fallback.h>
+#include <generated/atomic-fallback.h>
-#include <asm-generic/atomic-long.h>
+#include <generated/atomic-long.h>
#endif /* _LINUX_ATOMIC_H */
diff --git a/scripts/Makefile.genheader b/scripts/Makefile.genheader
new file mode 100644
index 000000000000..d4cc070c27c9
--- /dev/null
+++ b/scripts/Makefile.genheader
@@ -0,0 +1,23 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# Generate common headers under include/generated/
+
+include scripts/Kbuild.include
+
+atomics-dir := $(srctree)/scripts/atomic
+atomic-tbl := $(atomics-dir)/atomics.tbl
+
+.PHONY: all
+
+targets += atomic-fallback.h
+targets += atomic-instrumented.h
+targets += atomic-long.h
+
+all: $(addprefix $(obj)/,$(targets))
+
+quiet_cmd_genheader = GENHDR $@
+cmd_genheader = $(CONFIG_SHELL) $^ >$@
+
+$(obj)/atomic-%.h: $(atomics-dir)/gen-atomic-%.sh $(atomic-tbl)
+ $(call if_changed,genheader)
+