diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-05-12 21:21:15 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-05-23 22:34:56 +0200 |
| commit | 74f4e369fc5b52433ad824cef32d3bf1304549be (patch) | |
| tree | c70d073a2740821f52d8b2b09f01626a06201e74 /include/linux/ftrace.h | |
| parent | 5b82a1b08a00b2adca3d9dd9777efff40b7aaaa1 (diff) | |
ftrace: stacktrace fix
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/linux/ftrace.h')
| -rw-r--r-- | include/linux/ftrace.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index 0d3714e7110..017ab44d572 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -120,4 +120,12 @@ static inline void tracer_disable(void) # define trace_preempt_off(a0, a1) do { } while (0) #endif +#ifdef CONFIG_CONTEXT_SWITCH_TRACER +extern void +ftrace_special(unsigned long arg1, unsigned long arg2, unsigned long arg3); +#else +static inline void +ftrace_special(unsigned long arg1, unsigned long arg2, unsigned long arg3) { } +#endif + #endif /* _LINUX_FTRACE_H */ |