diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-05-12 21:20:52 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-05-23 21:07:20 +0200 |
| commit | 1a3c3034336320554a3342572dae98d69e054fc7 (patch) | |
| tree | b28ca59b09a0e2d3c3be61dba2e864526383ae1e /include/linux/sched.h | |
| parent | 017730c11241e26577673eb9d957cfc66172ea91 (diff) | |
ftrace: fix __trace_special()
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/linux/sched.h')
| -rw-r--r-- | include/linux/sched.h | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index a3970b56375..5b186bed54b 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -2119,6 +2119,18 @@ static inline void arch_pick_mmap_layout(struct mm_struct *mm) } #endif +#ifdef CONFIG_TRACING +extern void +__trace_special(void *__tr, void *__data, + unsigned long arg1, unsigned long arg2, unsigned long arg3); +#else +static inline void +__trace_special(void *__tr, void *__data, + unsigned long arg1, unsigned long arg2, unsigned long arg3) +{ +} +#endif + #ifdef CONFIG_CONTEXT_SWITCH_TRACER extern void ftrace_ctx_switch(void *rq, struct task_struct *prev, struct task_struct *next); @@ -2126,9 +2138,6 @@ extern void ftrace_wake_up_task(void *rq, struct task_struct *wakee, struct task_struct *curr); extern void ftrace_all_fair_tasks(void *__rq, void *__tr, void *__data); -extern void -__trace_special(void *__tr, void *__data, - unsigned long arg1, unsigned long arg2, unsigned long arg3); #else static inline void ftrace_ctx_switch(void *rq, struct task_struct *prev, struct task_struct *next) @@ -2146,11 +2155,6 @@ ftrace_wake_up_task(void *rq, struct task_struct *wakee, static inline void ftrace_all_fair_tasks(void *__rq, void *__tr, void *__data) { } -static inline void -__trace_special(void *__tr, void *__data, - unsigned long arg1, unsigned long arg2, unsigned long arg3) -{ -} #endif extern long sched_setaffinity(pid_t pid, const cpumask_t *new_mask); |