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| author | Namhyung Kim <namhyung@kernel.org> | 2016-10-23 23:00:03 -0400 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-10-25 09:24:48 -0400 |
| commit | 77f02f44460ab1480af2ae6145a1a85b9fe0b8ac (patch) | |
| tree | 89a0dfd42c1afd1475d5ea013e5e8cd99d2e4bc6 /tools/perf/util/trace-event-scripting.c | |
| parent | 369a2478973a416a2c42a37a8cf7031872a6d926 (diff) | |
perf sched: Make common options cascading
The -i and -v options can be used in subcommands so enable cascading the
sched_options. This fixes the following inconvenience in 'perf sched':
$ perf sched -i perf.data.sched map
... (it works well) ...
$ perf sched map -i perf.data.sched
Error: unknown switch `i'
Usage: perf sched map [<options>]
--color-cpus <cpus>
highlight given CPUs in map
--color-pids <pids>
highlight given pids in map
--compact map output in compact mode
--cpus <cpus> display given CPUs in map
With this patch, the second command line works with the perf.data.sched
data file.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/r/20161024030003.28534-2-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions