| commit | ed0449af5373abd766c79fbf83254bebc996bd23 | [log] [tgz] |
|---|---|---|
| author | Li Zefan <lizf@cn.fujitsu.com> | Tue Nov 01 09:09:35 2011 +0800 |
| committer | Steven Rostedt <rostedt@goodmis.org> | Wed Nov 02 13:56:25 2011 -0400 |
| tree | e72b0cde1827e4558c8748e7a410086ba124ef7f | |
| parent | d631097577f6fe027f4903f62eabced6445d19bf [diff] |
tracing: Restore system filter behavior Though not all events have field 'prev_pid', it was allowed to do this: # echo 'prev_pid == 100' > events/sched/filter but commit 75b8e98263fdb0bfbdeba60d4db463259f1fe8a2 (tracing/filter: Swap entire filter of events) broke it without any reason. Link: http://lkml.kernel.org/r/4EAF46CF.8040408@cn.fujitsu.com Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>