tracing/filters: add missing unlock in a failure path
authorLi Zefan <lizf@cn.fujitsu.com>
Fri, 15 May 2009 03:07:27 +0000 (11:07 +0800)
committerSteven Rostedt <rostedt@goodmis.org>
Fri, 15 May 2009 03:55:10 +0000 (23:55 -0400)
commit8cd995b6deedf98b7694ed32a786ee7f793d1eec
tree6c423c242027eacf07018ae9e0488ef035337c68
parent1ec7c4849c214fc78b023230264399836ea3b245
tracing/filters: add missing unlock in a failure path

[ Impact: fix deadlock in a rare case we fail to allocate memory ]

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
LKML-Reference: <4A0CDC6F.7070200@cn.fujitsu.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
kernel/trace/trace_events_filter.c