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authorSteven Rostedt (Red Hat) <rostedt@goodmis.org>2016-04-27 11:09:42 -0400
committerSteven Rostedt <rostedt@goodmis.org>2016-04-29 16:14:08 -0400
commit9cbb1506ab2db987c160e7fc50665bf47b5b6fa1 (patch)
tree550d3084156dd2dc80b32c386ada77fbdd108227 /kernel/trace/trace.c
parent65da9a0a3bf2202c2432f42d41eb908f2fa30579 (diff)
downloadlinux-9cbb1506ab2db987c160e7fc50665bf47b5b6fa1.tar.bz2
tracing: Fold filter_check_discard() into its only user
The function filter_check_discard() is small and only called by one user, its code can be folded into that one caller and make the code a bit less comlplex. Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace/trace.c')
-rw-r--r--kernel/trace/trace.c13
1 files changed, 0 insertions, 13 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 02f5a5f51d49..1ba54e241c8d 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -306,19 +306,6 @@ void trace_array_put(struct trace_array *this_tr)
mutex_unlock(&trace_types_lock);
}
-int filter_check_discard(struct trace_event_file *file, void *rec,
- struct ring_buffer *buffer,
- struct ring_buffer_event *event)
-{
- if (unlikely(file->flags & EVENT_FILE_FL_FILTERED) &&
- !filter_match_preds(file->filter, rec)) {
- ring_buffer_discard_commit(buffer, event);
- return 1;
- }
-
- return 0;
-}
-
int call_filter_check_discard(struct trace_event_call *call, void *rec,
struct ring_buffer *buffer,
struct ring_buffer_event *event)