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| author | Ingo Molnar <mingo@elte.hu> | 2008-05-12 21:20:47 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-05-23 23:39:38 +0200 |
| commit | a6dd24f8d00cbccb560b19a723e6fb9bdfb20799 (patch) | |
| tree | 8170d270a55b3d5856eef54a16e76b24d5a62c38 /kernel/trace/trace_sysprof.c | |
| parent | 56a08bdcff20f0022bd9160c1093e56f763499aa (diff) | |
| download | kernel_samsung_smdk4412-a6dd24f8d00cbccb560b19a723e6fb9bdfb20799.tar.gz kernel_samsung_smdk4412-a6dd24f8d00cbccb560b19a723e6fb9bdfb20799.tar.bz2 kernel_samsung_smdk4412-a6dd24f8d00cbccb560b19a723e6fb9bdfb20799.zip | |
ftrace: sysprof-plugin, add self-tests
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/trace/trace_sysprof.c')
| -rw-r--r-- | kernel/trace/trace_sysprof.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/trace/trace_sysprof.c b/kernel/trace/trace_sysprof.c index b1137c11ef8..b78f12f77fc 100644 --- a/kernel/trace/trace_sysprof.c +++ b/kernel/trace/trace_sysprof.c @@ -126,7 +126,7 @@ static void start_stack_timers(void) for_each_online_cpu(cpu) { set_cpus_allowed_ptr(current, &cpumask_of_cpu(cpu)); start_stack_timer(cpu); - printk("started timer on cpu%d\n", cpu); + printk(KERN_INFO "started sysprof timer on cpu%d\n", cpu); } set_cpus_allowed_ptr(current, &saved_mask); } @@ -136,7 +136,7 @@ static void stop_stack_timer(int cpu) struct hrtimer *hrtimer = &per_cpu(stack_trace_hrtimer, cpu); hrtimer_cancel(hrtimer); - printk("cancelled timer on cpu%d\n", cpu); + printk(KERN_INFO "cancelled sysprof timer on cpu%d\n", cpu); } static void stop_stack_timers(void) @@ -200,7 +200,7 @@ static struct tracer stack_trace __read_mostly = .reset = stack_trace_reset, .ctrl_update = stack_trace_ctrl_update, #ifdef CONFIG_FTRACE_SELFTEST - .selftest = trace_selftest_startup_stack, + .selftest = trace_selftest_startup_sysprof, #endif }; |