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Commit a9fe48dc authored by Steven Rostedt (Red Hat)'s avatar Steven Rostedt (Red Hat) Committed by Steven Rostedt
Browse files

tracing: Remove unused function trace_current_buffer_discard_commit() 



The function trace_current_buffer_discard_commit() has no callers, remove
it.

Signed-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
parent fa66ddb8

include/linux/trace_events.h

+0 −2
Original line number Diff line number Diff line
@@ -158,8 +158,6 @@ 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_discard_commit(struct ring_buffer *buffer,

					 struct ring_buffer_event *event);



void tracing_record_cmdline(struct task_struct *tsk);

kernel/trace/trace.c

+0 −8
Original line number Diff line number Diff line
@@ -1734,7 +1734,6 @@ trace_current_buffer_lock_reserve(struct ring_buffer **current_rb, 
	return trace_buffer_lock_reserve(*current_rb,

					 type, len, flags, pc);

}

EXPORT_SYMBOL_GPL(trace_current_buffer_lock_reserve);



void trace_buffer_unlock_commit_regs(struct trace_array *tr,

				     struct ring_buffer *buffer,
@@ -1748,13 +1747,6 @@ void trace_buffer_unlock_commit_regs(struct trace_array *tr, 
	ftrace_trace_userstack(buffer, flags, pc);

}



void trace_current_buffer_discard_commit(struct ring_buffer *buffer,

					 struct ring_buffer_event *event)

{

	ring_buffer_discard_commit(buffer, event);

}

EXPORT_SYMBOL_GPL(trace_current_buffer_discard_commit);



void

trace_function(struct trace_array *tr,

	       unsigned long ip, unsigned long parent_ip, unsigned long flags,