| commit | 54ed1444052467044e9e01334ac8123dd6345211 | [log] [tgz] |
|---|---|---|
| author | Steven Rostedt (Red Hat) <rostedt@goodmis.org> | Tue Nov 03 16:19:02 2015 -0500 |
| committer | Steven Rostedt <rostedt@goodmis.org> | Tue Nov 03 16:19:02 2015 -0500 |
| tree | e435736db73b7c7fede3ffa953641aaa8c576615 | |
| parent | 919cd9799936843d0af4f0904a3e39e70294c4d8 [diff] |
ring_buffer: Remove unneeded smp_wmb() before wakeup of reader benchmark wake_up_process() has a memory barrier before doing anything, thus adding a memory barrier before calling it is redundant. Signed-off-by: Steven Rostedt <rostedt@goodmis.org>