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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-10-01 20:05:32 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-10-01 20:05:32 +0200 |
| commit | 281f92f233a59ef52bb45287242bd815a67f5647 (patch) | |
| tree | dcb25ebb3b8fa0851448cd5cc5d23d70da2082e6 /tools | |
| parent | perf tools: Fix build breakage on arm64 targets (diff) | |
| download | linux-281f92f233a59ef52bb45287242bd815a67f5647.tar.xz linux-281f92f233a59ef52bb45287242bd815a67f5647.zip | |
perf record: Fix error message for --filter option not coming after tracepoint
[root@zoo ~]# perf record --filter "common_pid != PERF_PID" -a
-F option should follow a -e tracepoint option.
The -F option is for --freq, not --filter. Fix it up to show:
[root@zoo ~]# perf record --filter "common_pid != PERF_PID" -a
--filter option should follow a -e tracepoint option
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-z0yrm8stn9w3423nkov3eksg@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/util/parse-events.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index 9522cf22ad81..d76aa30cb1fb 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -984,7 +984,7 @@ int parse_filter(const struct option *opt, const char *str, if (last == NULL || last->attr.type != PERF_TYPE_TRACEPOINT) { fprintf(stderr, - "-F option should follow a -e tracepoint option\n"); + "--filter option should follow a -e tracepoint option\n"); return -1; } |