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authorAl Viro <viro@zeniv.linux.org.uk>2012-10-23 13:17:59 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2012-11-28 21:49:04 -0500
commitd2125043aebf7f53cd1c72115c17b01d0bc06ce1 (patch)
treee6d510a22905d870a612660c2da0bdb6e36bc7e6 /arch/Kconfig
parent25906730ec01be664534c9439d7cf5a373e8a4e4 (diff)
downloadlinux-d2125043aebf7f53cd1c72115c17b01d0bc06ce1.tar.gz
generic sys_fork / sys_vfork / sys_clone
... and get rid of idiotic struct pt_regs * in asm-generic/syscalls.h prototypes of the same, while we are at it. Eventually we want those in linux/syscalls.h, of course, but that'll have to wait a bit. Note that there are *three* variants of sys_clone() order of arguments. Braindamage galore... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/Kconfig')
-rw-r--r--arch/Kconfig14
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/Kconfig b/arch/Kconfig
index 366ec06a518..8d698fb5ccc 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -341,4 +341,18 @@ config MODULES_USE_ELF_REL
Modules only use ELF REL relocations. Modules with ELF RELA
relocations will give an error.
+#
+# ABI hall of shame
+#
+config CLONE_BACKWARDS
+ bool
+ help
+ Architecture has tls passed as the 4th argument of clone(2),
+ not the 5th one.
+
+config CLONE_BACKWARDS2
+ bool
+ help
+ Architecture has the first two arguments of clone(2) swapped.
+
source "kernel/gcov/Kconfig"