| commit | 68179686ac67cb08f08b1ef28b860d5ed899f242 | [log] [tgz] |
|---|---|---|
| author | Steven Rostedt <srostedt@redhat.com> | Tue May 08 20:57:53 2012 -0400 |
| committer | Steven Rostedt <rostedt@goodmis.org> | Tue May 08 21:06:26 2012 -0400 |
| tree | 5358088eddef07e00a6daf309c0fe43f94a6cdc4 | |
| parent | 50e18b94c695644d824381e7574b9c44acc25ffe [diff] |
tracing: Remove ftrace_disable/enable_cpu() The ftrace_disable_cpu() and ftrace_enable_cpu() functions were needed back before the ring buffer was lockless. Now that the ring buffer is lockless (and has been for some time), these functions serve no purpose, and unnecessarily slow down operations of the tracer. Signed-off-by: Steven Rostedt <rostedt@goodmis.org>