diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-12-19 01:09:51 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-12-19 01:05:38 +0100 |
| commit | c71dd42db2c6f1637b92502a214587431c1a6ad2 (patch) | |
| tree | 778c7da5c7539cbab90cdbead19d6597529187a7 | |
| parent | 3bddb9a3246f6df5cf3b7655cb541ac10203bb71 (diff) | |
tracing: fix warnings in kernel/trace/trace_sched_switch.c
these warnings:
kernel/trace/trace_sched_switch.c: In function ‘tracing_sched_register’:
kernel/trace/trace_sched_switch.c:96: warning: passing argument 1 of ‘register_trace_sched_wakeup_new’ from incompatible pointer type
kernel/trace/trace_sched_switch.c:112: warning: passing argument 1 of ‘unregister_trace_sched_wakeup_new’ from incompatible pointer type
kernel/trace/trace_sched_switch.c: In function ‘tracing_sched_unregister’:
kernel/trace/trace_sched_switch.c:121: warning: passing argument 1 of ‘unregister_trace_sched_wakeup_new’ from incompatible pointer type
Trigger because sched_wakeup_new tracepoints need the same trace
signature as sched_wakeup - which was changed recently.
Fix it.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | include/trace/sched.h | 4 | ||||
| -rw-r--r-- | kernel/sched.c | 2 | ||||
| -rw-r--r-- | kernel/trace/trace_sched_switch.c | 1 |
3 files changed, 4 insertions, 3 deletions
diff --git a/include/trace/sched.h b/include/trace/sched.h index f4549d506b1..bc4c9eadc6b 100644 --- a/include/trace/sched.h +++ b/include/trace/sched.h @@ -21,8 +21,8 @@ DECLARE_TRACE(sched_wakeup, TPARGS(rq, p)); DECLARE_TRACE(sched_wakeup_new, - TPPROTO(struct rq *rq, struct task_struct *p), - TPARGS(rq, p)); + TPPROTO(struct rq *rq, struct task_struct *p, int success), + TPARGS(rq, p, success)); DECLARE_TRACE(sched_switch, TPPROTO(struct rq *rq, struct task_struct *prev, diff --git a/kernel/sched.c b/kernel/sched.c index d377097572f..ac5a70a87d1 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -2457,7 +2457,7 @@ void wake_up_new_task(struct task_struct *p, unsigned long clone_flags) p->sched_class->task_new(rq, p); inc_nr_running(rq); } - trace_sched_wakeup_new(rq, p); + trace_sched_wakeup_new(rq, p, 1); check_preempt_curr(rq, p, 0); #ifdef CONFIG_SMP if (p->sched_class->task_wake_up) diff --git a/kernel/trace/trace_sched_switch.c b/kernel/trace/trace_sched_switch.c index 863390557b4..781d72ef873 100644 --- a/kernel/trace/trace_sched_switch.c +++ b/kernel/trace/trace_sched_switch.c @@ -247,3 +247,4 @@ __init static int init_sched_switch_trace(void) return register_tracer(&sched_switch_trace); } device_initcall(init_sched_switch_trace); + |