diff options
| author |   Namhyung Kim <namhyung.kim@lge.com> | 2012-05-07 14:09:03 +0900 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-05-07 17:52:05 -0300 |
| commit | d67356e7f80f5c2ef487bedc11a91d5fe18c5a15 (patch) | |
| tree | 4aa72408deba73d07cc8232ecb43a3782acb2ab7 /tools/perf/builtin-record.c | |
| parent | perf tools: Introduce perf_target__strerror() (diff) | |
| download | linux-dev-d67356e7f80f5c2ef487bedc11a91d5fe18c5a15.tar.xz linux-dev-d67356e7f80f5c2ef487bedc11a91d5fe18c5a15.zip | |
perf target: Consolidate target task/cpu checking
There are places that check whether target task/cpu is given or not and
some of them didn't check newly introduced uid or cpu list. Add and use
three of helper functions to treat them properly.
Signed-off-by: Namhyung Kim <namhyung.kim@lge.com>
Reviewed-by: David Ahern <dsahern@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1336367344-28071-7-git-send-email-namhyung.kim@lge.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-record.c')
| -rw-r--r-- | tools/perf/builtin-record.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index c8bf6ea000da..42e24149c791 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -843,9 +843,7 @@ int cmd_record(int argc, const char **argv, const char *prefix __used) argc = parse_options(argc, argv, record_options, record_usage, PARSE_OPT_STOP_AT_NON_OPTION); - if (!argc && !rec->opts.target.pid && !rec->opts.target.tid && - !rec->opts.target.system_wide && !rec->opts.target.cpu_list && - !rec->opts.target.uid_str) + if (!argc && perf_target__none(&rec->opts.target)) usage_with_options(record_usage, record_options); if (rec->force && rec->append_file) { |