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authorIngo Molnar <mingo@elte.hu>2009-02-28 04:15:58 -0500
committerIngo Molnar <mingo@elte.hu>2009-02-28 04:15:58 -0500
commitacdb2c287916ce247c09d460266370af45da55c5 (patch)
treee09d6f8fa8f2b28d363374d027f9b4af1d3888cb /kernel/trace/trace.c
parente9abf4c59d75cd71f118764376d037a677f573d0 (diff)
parentf2034f1e1adaac6713a6d48b5a2d4f3aa3e63ccb (diff)
Merge branch 'tip/tracing/ftrace' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into tracing/ftrace
Diffstat (limited to 'kernel/trace/trace.c')
-rw-r--r--kernel/trace/trace.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 9c5987aca74b..c5e39cd7310d 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -846,6 +846,20 @@ void trace_buffer_unlock_commit(struct trace_array *tr,
846 trace_wake_up(); 846 trace_wake_up();
847} 847}
848 848
849struct ring_buffer_event *
850trace_current_buffer_lock_reserve(unsigned char type, unsigned long len,
851 unsigned long flags, int pc)
852{
853 return trace_buffer_lock_reserve(&global_trace,
854 type, len, flags, pc);
855}
856
857void trace_current_buffer_unlock_commit(struct ring_buffer_event *event,
858 unsigned long flags, int pc)
859{
860 return trace_buffer_unlock_commit(&global_trace, event, flags, pc);
861}
862
849void 863void
850trace_function(struct trace_array *tr, 864trace_function(struct trace_array *tr,
851 unsigned long ip, unsigned long parent_ip, unsigned long flags, 865 unsigned long ip, unsigned long parent_ip, unsigned long flags,