tracing: Kill "filter_string" arg of replace_preds()
authorOleg Nesterov <oleg@redhat.com>
Tue, 15 Jul 2014 18:48:32 +0000 (20:48 +0200)
committerSteven Rostedt <rostedt@goodmis.org>
Wed, 16 Jul 2014 18:58:53 +0000 (14:58 -0400)
Cosmetic, but replace_preds() doesn't need/use "char *filter_string".
Remove it to microsimplify the code.

Link: http://lkml.kernel.org/p/20140715184832.GA20519@redhat.com
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

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