Commit b3f7a6cd authored Nov 22, 2014 by Dan Carpenter Committed by Steven Rostedt (VMware) Jan 24, 2020

tracing: Remove unneeded NULL check

We checked "iter->trace" earlier so there is no need to check here.

Link: http://lkml.kernel.org/r/20141122183012.GB6994@mwanda



Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
[ Pulled from the archeological digging of my INBOX ]
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

parent cbc3b92c

kernel/trace/trace.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -4224,7 +4224,7 @@ __tracing_open(struct inode inode, struct file file, bool snapshot)
		mutex_init(&iter->mutex);

		/* Notify the tracer early; before we stop tracing. */
		if (iter->trace && iter->trace->open)
		if (iter->trace->open)
		iter->trace->open(iter);

		/* Annotate start of buffers if we had overruns */

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