Messages in this thread Patch in this message | | | From | Namhyung Kim <> | Subject | [PATCH 4/5] perf trace: Add -a switch for --all-cpus option | Date | Fri, 5 Oct 2012 14:02:15 +0900 |
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From: Namhyung Kim <namhyung.kim@lge.com>
Other perf subcommands like record, top and stat use '-a' as a shortcut for --all-cpus option. Just follow the convention. :)
Signed-off-by: Namhyung Kim <namhyung@kernel.org> --- tools/perf/builtin-trace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 231b60690ce9..8daac2eef5af 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -311,7 +311,7 @@ int cmd_trace(int argc, const char **argv, const char *prefix __maybe_unused) "trace events on existing process id"), OPT_STRING(0, "tid", &trace.opts.target.tid, "tid", "trace events on existing thread id"), - OPT_BOOLEAN(0, "all-cpus", &trace.opts.target.system_wide, + OPT_BOOLEAN('a', "all-cpus", &trace.opts.target.system_wide, "system-wide collection from all CPUs"), OPT_STRING(0, "cpu", &trace.opts.target.cpu_list, "cpu", "list of cpus to monitor"), -- 1.7.11.4
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