| commit | e9d25fe6eaa2c720bb3ea661b660e58d54fa38bf | [log] [tgz] |
|---|---|---|
| author | Steven Rostedt <srostedt@redhat.com> | Wed Mar 04 22:15:30 2009 -0500 |
| committer | Steven Rostedt <srostedt@redhat.com> | Wed Mar 04 22:15:30 2009 -0500 |
| tree | 8121a9fc4021e86499c404e0b1012a36e8d0b00e | |
| parent | 27d48be84477d2f0a2e2ac3738a3971dece631d5 [diff] |
tracing: have latency tracers set the latency format The latency tracers (irqsoff, preemptoff, preemptirqsoff, and wakeup) are pretty useless with the default output format. This patch makes them automatically enable the latency format when they are selected. They also record the state of the latency option, and if it was not enabled when selected, they disable it on reset. Signed-off-by: Steven Rostedt <srostedt@redhat.com>