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| author | Yuanhan Liu <yuanhan.liu@linux.intel.com> | 2010-11-08 14:05:12 +0800 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2011-03-10 10:34:51 -0500 |
| commit | 56355b83e2a24ce7e1870c8479205e2cdd332225 (patch) | |
| tree | e85804c55de4f125332d8052c9181d2b8ae84a20 /kernel/trace/trace_events.c | |
| parent | 31274d72f01604f4b02d933b4f3cac84d2c201fd (diff) | |
| download | op-kernel-dev-56355b83e2a24ce7e1870c8479205e2cdd332225.zip op-kernel-dev-56355b83e2a24ce7e1870c8479205e2cdd332225.tar.gz | |
tracing: Export trace_set_clr_event()
Trace events belonging to a module only exists when the module is
loaded. Well, we can use trace_set_clr_event funtion to enable some
trace event at the module init routine, so that we will not miss
something while loading then module.
So, Export the trace_set_clr_event function so that module can use it.
Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
LKML-Reference: <1289196312-25323-1-git-send-email-yuanhan.liu@linux.intel.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@redhat.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace/trace_events.c')
| -rw-r--r-- | kernel/trace/trace_events.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c index e1d579b..e88f74f 100644 --- a/kernel/trace/trace_events.c +++ b/kernel/trace/trace_events.c @@ -325,6 +325,7 @@ int trace_set_clr_event(const char *system, const char *event, int set) { return __ftrace_set_clr_event(NULL, system, event, set); } +EXPORT_SYMBOL_GPL(trace_set_clr_event); /* 128 should be much more than enough */ #define EVENT_BUF_SIZE 127 |
