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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2009-03-20 02:10:40 +0300 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-03-20 02:10:40 +0300 |
| commit | 7d83f8fca517b123cf0136503a9e50974f65ec49 (patch) | |
| tree | 92ed1faaf112e98e29a00efc99e1a4e6c79e6a8e /include | |
| parent | be093beb608edf821b45fe00a8a080fb5c6ed4af (diff) | |
| parent | 569106c70e49ad67c69fa7d43a2a5218e63a4619 (diff) | |
| download | linux-7d83f8fca517b123cf0136503a9e50974f65ec49.tar.xz | |
Merge branch 'master' of git://git.marvell.com/orion into devel
Conflicts:
arch/arm/mach-mx1/devices.c
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/compiler-gcc.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h index 1514d534deeb..a3ed7cb8ca34 100644 --- a/include/linux/compiler-gcc.h +++ b/include/linux/compiler-gcc.h @@ -52,7 +52,15 @@ #define __deprecated __attribute__((deprecated)) #define __packed __attribute__((packed)) #define __weak __attribute__((weak)) -#define __naked __attribute__((naked)) + +/* + * it doesn't make sense on ARM (currently the only user of __naked) to trace + * naked functions because then mcount is called without stack and frame pointer + * being set up and there is no chance to restore the lr register to the value + * before mcount was called. + */ +#define __naked __attribute__((naked)) notrace + #define __noreturn __attribute__((noreturn)) /* |