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authorCyrill Gorcunov <cyrill.gorcunov@gmail.com>2013-02-28 21:53:35 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2013-03-03 22:54:18 +0000
commit3f7d1fe108dbaefd0c57a41753fc2c90b395f458 (patch)
tree898aba271372e74c2586adaa98d5b9ae787c9ae5 /arch
parente595ede6050b1ce982d74f7084f93715bcc32359 (diff)
downloadvexpress-lsk-3f7d1fe108dbaefd0c57a41753fc2c90b395f458.tar.gz
ARM: 7665/1: Wire up kcmp syscall
Wire up kcmp syscall for ability to proceed checkpoint/restore procedure on ARM platform. Signed-off-by: Alexander Kartashov <alekskartashov@parallels.com> Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/include/uapi/asm/unistd.h2
-rw-r--r--arch/arm/kernel/calls.S2
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/include/uapi/asm/unistd.h b/arch/arm/include/uapi/asm/unistd.h
index 4da7cde70b5..af33b44990e 100644
--- a/arch/arm/include/uapi/asm/unistd.h
+++ b/arch/arm/include/uapi/asm/unistd.h
@@ -404,7 +404,7 @@
#define __NR_setns (__NR_SYSCALL_BASE+375)
#define __NR_process_vm_readv (__NR_SYSCALL_BASE+376)
#define __NR_process_vm_writev (__NR_SYSCALL_BASE+377)
- /* 378 for kcmp */
+#define __NR_kcmp (__NR_SYSCALL_BASE+378)
#define __NR_finit_module (__NR_SYSCALL_BASE+379)
/*
diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S
index 0cc57611fc4..c6ca7e37677 100644
--- a/arch/arm/kernel/calls.S
+++ b/arch/arm/kernel/calls.S
@@ -387,7 +387,7 @@
/* 375 */ CALL(sys_setns)
CALL(sys_process_vm_readv)
CALL(sys_process_vm_writev)
- CALL(sys_ni_syscall) /* reserved for sys_kcmp */
+ CALL(sys_kcmp)
CALL(sys_finit_module)
#ifndef syscalls_counted
.equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls