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| author | Ingo Molnar <mingo@elte.hu> | 2008-05-12 21:20:49 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-05-23 23:40:22 +0200 |
| commit | d618b3e6e50970a6248ac857653fdd49bcd3c045 (patch) | |
| tree | 1bf01a4c4092b9db9b3690a980b5260170ec6567 /kernel/trace/trace.h | |
| parent | 9f6b4e3f4a24f2590f1c96f117fc45fbea9b0fa4 (diff) | |
| download | op-kernel-dev-d618b3e6e50970a6248ac857653fdd49bcd3c045.zip op-kernel-dev-d618b3e6e50970a6248ac857653fdd49bcd3c045.tar.gz | |
ftrace: sysprof updates
make the sample period configurable.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/trace/trace.h')
| -rw-r--r-- | kernel/trace/trace.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index b2198bc..b7f85d9 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -188,6 +188,8 @@ struct trace_iterator { void tracing_reset(struct trace_array_cpu *data); int tracing_open_generic(struct inode *inode, struct file *filp); struct dentry *tracing_init_dentry(void); +void init_tracer_sysprof_debugfs(struct dentry *d_tracer); + void ftrace(struct trace_array *tr, struct trace_array_cpu *data, unsigned long ip, |
