tracing: Remove unused function trace_current_buffer_lock_reserve()

trace_current_buffer_lock_reserve() has no more users. Remove it.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

diff --git a/include/linux/trace_events.h b/include/linux/trace_events.h
index 356c39b..3111a1e 100644 (file)
--- a/include/linux/trace_events.h
+++ b/include/linux/trace_events.h
@@ -154,10 +154,6 @@ trace_event_buffer_lock_reserve(struct ring_buffer **current_buffer,
                                struct trace_event_file *trace_file,
                                int type, unsigned long len,
                                unsigned long flags, int pc);
-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 tracing_record_cmdline(struct task_struct *tsk);
 

diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 41bf144..c09e8ff 100644 (file)
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -1714,16 +1714,6 @@ trace_event_buffer_lock_reserve(struct ring_buffer **current_rb,
 }
 EXPORT_SYMBOL_GPL(trace_event_buffer_lock_reserve);
 
-struct ring_buffer_event *
-trace_current_buffer_lock_reserve(struct ring_buffer **current_rb,
-                                 int type, unsigned long len,
-                                 unsigned long flags, int pc)
-{
-       *current_rb = global_trace.trace_buffer.buffer;
-       return trace_buffer_lock_reserve(*current_rb,
-                                        type, len, flags, pc);
-}
-
 void trace_buffer_unlock_commit_regs(struct trace_array *tr,
                                     struct ring_buffer *buffer,
                                     struct ring_buffer_event *event,