diff options
| author | Paul Mundt <lethal@linux-sh.org> | 2009-07-11 19:56:58 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-07-11 19:56:58 +0900 |
| commit | 473d1cf4ee623b043790838bcf77e77958840bf2 (patch) | |
| tree | e1e582134ac96dbb21bd26c6c3ba5bba341e5e50 /arch/sh/kernel | |
| parent | f686d8c11c61143b9705ed38d8cd26b0643902a4 (diff) | |
sh: Decouple mcount from ftrace.
This adds a general CONFIG_MCOUNT in order to permit mcount generation
without ftrace support. This is primarily for allowing platforms to
enable aggressive stack overflow checking without having to enable ftrace
support. Based on the sparc64 implementation.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel')
| -rw-r--r-- | arch/sh/kernel/sh_ksyms_32.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sh/kernel/sh_ksyms_32.c b/arch/sh/kernel/sh_ksyms_32.c index fcc5de31f83..5b81116046c 100644 --- a/arch/sh/kernel/sh_ksyms_32.c +++ b/arch/sh/kernel/sh_ksyms_32.c @@ -106,7 +106,7 @@ EXPORT_SYMBOL(flush_dcache_page); EXPORT_SYMBOL(clear_user_page); #endif -#ifdef CONFIG_FUNCTION_TRACER +#ifdef CONFIG_MCOUNT EXPORT_SYMBOL(mcount); #endif EXPORT_SYMBOL(csum_partial); |