Commits
Li Zefan committed 8cd995b6dee
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>