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| author | Namhyung Kim <[email protected]> | 2016-10-24 03:00:02 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2016-10-25 13:12:16 +0000 |
| commit | 369a2478973a416a2c42a37a8cf7031872a6d926 (patch) | |
| tree | 2f59cd5560b246452d6702e8caefc162c4235a69 /tools/perf/util/trace-event-scripting.c | |
| parent | perf hist browser: Fix hierarchy column counts (diff) | |
| download | kernel-369a2478973a416a2c42a37a8cf7031872a6d926.tar.gz kernel-369a2478973a416a2c42a37a8cf7031872a6d926.zip | |
tools lib subcmd: Suppport cascading options
Sometimes subcommand have common options and it can only handled in the
upper level command unless it duplicates the options.
This patch adds a parent field and fallback to the parent if the given
argument was not found in the current options.
Signed-off-by: Namhyung Kim <[email protected]>
Acked-by: Jiri Olsa <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: David Ahern <[email protected]>
Cc: Josh Poimboeuf <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Wang Nan <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions