diff options
| author | Li Zefan <lizf@cn.fujitsu.com> | 2009-12-10 15:21:57 +0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-12-10 08:30:27 +0100 |
| commit | 90b86a9f7dc22e7ff8e8c79ed553860454ff8dd9 (patch) | |
| tree | 3cb7015aa85ed6410eb9947f9bfd607f74f36f95 /tools/perf/util/parse-options.c | |
| parent | 1bbfa6f25673019dc0acc9308b667c96f6cda8bf (diff) | |
perf kmem: Show usage if no option is specified
As Ingo suggested, make "perf kmem" show help information.
"perf kmem stat [--caller] [--alloc] .." will show memory
statistics.
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
LKML-Reference: <4B20A195.8030106@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/util/parse-options.c')
0 files changed, 0 insertions, 0 deletions