diff options
| -rw-r--r-- | tools/perf/Documentation/perf-trace.txt | 4 | ||||
| -rw-r--r-- | tools/perf/builtin-trace.c | 4 |
2 files changed, 5 insertions, 3 deletions
diff --git a/tools/perf/Documentation/perf-trace.txt b/tools/perf/Documentation/perf-trace.txt index 60e5900da483..c00a76fcb8d6 100644 --- a/tools/perf/Documentation/perf-trace.txt +++ b/tools/perf/Documentation/perf-trace.txt @@ -45,9 +45,11 @@ OPTIONS --list=:: Display a list of available trace scripts. --s:: +-s ['lang']:: --script=:: Process trace data with the given script ([lang]:script[.ext]). + If the string 'lang' is specified in place of a script name, a + list of supported languages will be displayed instead. -g:: --gen-script=:: diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 0b65779e3c10..d5d20c34e221 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -219,9 +219,9 @@ static int parse_scriptname(const struct option *opt __used, const char *script, *ext; int len; - if (strcmp(str, "list") == 0) { + if (strcmp(str, "lang") == 0) { list_available_languages(); - return 0; + exit(0); } script = strchr(str, ':'); |