diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-05-12 23:20:51 +0400 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-05-23 23:04:20 +0400 |
| commit | 86387f7ee5d3273ff4859e2c64ce656639b6ca65 (patch) | |
| tree | d2080c680e9e9415dfa99bb8408302584035e664 /include | |
| parent | 57422797dc009fc83766bcf230d29dbe6e08e21e (diff) | |
| download | linux-86387f7ee5d3273ff4859e2c64ce656639b6ca65.tar.xz | |
ftrace: add stack tracing
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ftrace.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index 08fbef1744cc..0d3714e7110b 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -93,6 +93,7 @@ static inline void tracer_disable(void) # define CALLER_ADDR3 ((unsigned long)__builtin_return_address(3)) # define CALLER_ADDR4 ((unsigned long)__builtin_return_address(4)) # define CALLER_ADDR5 ((unsigned long)__builtin_return_address(5)) +# define CALLER_ADDR6 ((unsigned long)__builtin_return_address(6)) #else # define CALLER_ADDR0 ((unsigned long)__builtin_return_address(0)) # define CALLER_ADDR1 0UL @@ -100,6 +101,7 @@ static inline void tracer_disable(void) # define CALLER_ADDR3 0UL # define CALLER_ADDR4 0UL # define CALLER_ADDR5 0UL +# define CALLER_ADDR6 0UL #endif #ifdef CONFIG_IRQSOFF_TRACER |