diff options
| author | Steven Rostedt <[email protected]> | 2016-07-12 09:33:06 -0400 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2016-07-12 16:27:39 -0300 |
| commit | 6d248fbda59c51ef5f2e90e11551d9e17aeb226f (patch) | |
| tree | 46994b044d96741a2c4723a27e8a7f70487b4107 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 9881d7df9dddef24e34949a4510245e156746c21 (diff) | |
tools lib traceevent: Add filter on task CPU id
Add a 'CPU' special field to allow the filter in trace-cmd report to
filter on the task's CPU.
By adding a special field 'CPU' (all caps) the user can now filter out
tasks based on which CPU they are on. This is useful when filtering out
(or in) a bunch of threads.
-F 'CPU == 0'
Signed-off-by: Steven Rostedt <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: Namhyung Kim <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions