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ring_buffer: Remove unused "event" parameter

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After commit a389d86f7f ("ring-buffer: Have nested events still record
running time stamp"), the "event" parameter is no longer used in either
ring_buffer_unlock_commit() or rb_commit(). Best to remove it.

Link: https://lkml.kernel.org/r/1666274811-24138-1-git-send-email-chensong_2000@189.cn

Signed-off-by: Song Chen <chensong_2000@189.cn>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
This commit is contained in:
Song Chen 2022-10-20 22:06:51 +08:00 • committed by Steven Rostedt (Google)
parent a01fdc897f
commit 04aabc32fb
4 changed files with 8 additions and 11 deletions
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2
kernel/trace/trace.c
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@ -999,7 +999,7 @@ __buffer_unlock_commit(struct trace_buffer *buffer, struct ring_buffer_event *ev
/* ring_buffer_unlock_commit() enables preemption */
preempt_enable_notrace();
} else
ring_buffer_unlock_commit(buffer, event);
ring_buffer_unlock_commit(buffer);
}
/**