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Groups > linux.kernel > #1237354

[for-next][PATCH 04/25] tracing: Remove unused function trace_current_buffer_lock_reserve()

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From: "Steven Rostedt (Red Hat)" <rostedt@goodmis.org>

trace_current_buffer_lock_reserve() is not used by anything. Might as well
get rid of it.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
---
 include/linux/trace_events.h | 3 ---
 kernel/trace/trace.c         | 8 --------
 2 files changed, 11 deletions(-)

diff --git a/include/linux/trace_events.h b/include/linux/trace_events.h
index ed27917cabc9..71c1191b9954 100644
--- a/include/linux/trace_events.h
+++ b/include/linux/trace_events.h
@@ -168,9 +168,6 @@ struct ring_buffer_event *
 trace_current_buffer_lock_reserve(struct ring_buffer **current_buffer,
 				  int type, unsigned long len,
 				  unsigned long flags, int pc);
-void trace_current_buffer_unlock_commit(struct ring_buffer *buffer,
-					struct ring_buffer_event *event,
-					unsigned long flags, int pc);
 void trace_buffer_unlock_commit(struct ring_buffer *buffer,
 				struct ring_buffer_event *event,
 				unsigned long flags, int pc);
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 50820887dce9..a499ec95fc61 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -1741,14 +1741,6 @@ trace_current_buffer_lock_reserve(struct ring_buffer **current_rb,
 }
 EXPORT_SYMBOL_GPL(trace_current_buffer_lock_reserve);
 
-void trace_current_buffer_unlock_commit(struct ring_buffer *buffer,
-					struct ring_buffer_event *event,
-					unsigned long flags, int pc)
-{
-	__trace_buffer_unlock_commit(buffer, event, flags, pc);
-}
-EXPORT_SYMBOL_GPL(trace_current_buffer_unlock_commit);
-
 void trace_buffer_unlock_commit_regs(struct ring_buffer *buffer,
 				     struct ring_buffer_event *event,
 				     unsigned long flags, int pc,
-- 
2.5.1


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[for-next][PATCH 00/25] tracing: Have instances have their own options + clean ups Steven Rostedt <rostedt@goodmis.org> - 2015-10-01 14:10 +0200
  [for-next][PATCH 03/25] tracing: Remove ftrace_trace_stack_regs() Steven Rostedt <rostedt@goodmis.org> - 2015-10-01 14:10 +0200
  [for-next][PATCH 18/25] tracing: Add build bug if we have more trace_flags than bits Steven Rostedt <rostedt@goodmis.org> - 2015-10-01 14:10 +0200
  [for-next][PATCH 24/25] tracing: Add trace options for core options to instances Steven Rostedt <rostedt@goodmis.org> - 2015-10-01 14:10 +0200
  [for-next][PATCH 04/25] tracing: Remove unused function trace_current_buffer_lock_reserve() Steven Rostedt <rostedt@goodmis.org> - 2015-10-01 14:10 +0200
  [for-next][PATCH 02/25] tracing: Move non perf code out of perf.h Steven Rostedt <rostedt@goodmis.org> - 2015-10-01 14:10 +0200
  [for-next][PATCH 17/25] tracing: Always show all tracer options in the options directory Steven Rostedt <rostedt@goodmis.org> - 2015-10-01 14:10 +0200

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