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| author | Ramkumar Ramachandra <artagnon@gmail.com> | 2014-03-14 23:17:53 -0400 |
|---|---|---|
| committer | Jiri Olsa <jolsa@redhat.com> | 2014-04-16 17:16:04 +0200 |
| commit | a2368c3199eba493d72c6d0e5b804f908a09706c (patch) | |
| tree | 0a4e8f6de0cdbcc1f3628b852e3738fc199dc91d /tools/perf/builtin-lock.c | |
| parent | 8d2a2a1d885d36e978c4619a3db8791f9768dd6a (diff) | |
| download | linux-a2368c3199eba493d72c6d0e5b804f908a09706c.tar.bz2 | |
perf lock: Introduce --list-cmds for use by scripts
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Acked-by: David Ahern <dsahern@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/r/1394853474-31019-4-git-send-email-artagnon@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Diffstat (limited to 'tools/perf/builtin-lock.c')
| -rw-r--r-- | tools/perf/builtin-lock.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/tools/perf/builtin-lock.c b/tools/perf/builtin-lock.c index c852c7a85d32..6148afc995c6 100644 --- a/tools/perf/builtin-lock.c +++ b/tools/perf/builtin-lock.c @@ -961,8 +961,10 @@ int cmd_lock(int argc, const char **argv, const char *prefix __maybe_unused) "perf lock info [<options>]", NULL }; - const char * const lock_usage[] = { - "perf lock [<options>] {record|report|script|info}", + const char *const lock_subcommands[] = { "record", "report", "script", + "info", NULL }; + const char *lock_usage[] = { + NULL, NULL }; const char * const report_usage[] = { @@ -976,8 +978,8 @@ int cmd_lock(int argc, const char **argv, const char *prefix __maybe_unused) for (i = 0; i < LOCKHASH_SIZE; i++) INIT_LIST_HEAD(lockhash_table + i); - argc = parse_options(argc, argv, lock_options, lock_usage, - PARSE_OPT_STOP_AT_NON_OPTION); + argc = parse_options_subcommand(argc, argv, lock_options, lock_subcommands, + lock_usage, PARSE_OPT_STOP_AT_NON_OPTION); if (!argc) usage_with_options(lock_usage, lock_options); |