diff options
| author | Ingo Molnar <mingo@kernel.org> | 2017-04-12 07:29:13 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-04-12 09:22:19 +0200 |
| commit | ef0eb2e6447f562bae2bcf503afcd85d68e843cc (patch) | |
| tree | c6c89a26511e564efe85c1e69132aedd439c932d /tools/perf/builtin-inject.c | |
| parent | 1c4f8ad81c7f13314e4357550be9d5be3754fed9 (diff) | |
| parent | 986a5bc028a84d487c354a529730b48682d1fb41 (diff) | |
Merge tag 'perf-core-for-mingo-4.12-20170411' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
perf/core improvements and fixes:
User visible changes:
- Support s390 jump instructions in perf annotate (Christian Borntraeger)
- When failing to setup multiple events (e.g. '-e irq_vectors:*'), state
which one caused the failure (Yao Jin)
- Various fixes for pipe mode, where the output of 'perf record' is
written to stdout instead of to a perf.data file, fixing workloads
such as: (David Carrillo-Cisneros)
$ perf record -o - noploop | perf inject -b > perf.data
$ perf record -o - noploop | perf annotate
Infrastructure changes:
- Simplify ltrim() implementation (Arnaldo Carvalho de Melo)
- Use ltrim() and rtrim() in places where ad-hoc equivalents were being
used (Taeung Song)
Conflicts:
tools/perf/util/annotate.c
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/builtin-inject.c')
| -rw-r--r-- | tools/perf/builtin-inject.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c index 42dff0b1375a..65e1c026a2f0 100644 --- a/tools/perf/builtin-inject.c +++ b/tools/perf/builtin-inject.c @@ -694,6 +694,8 @@ static int __cmd_inject(struct perf_inject *inject) lseek(fd, output_data_offset, SEEK_SET); ret = perf_session__process_events(session); + if (ret) + return ret; if (!file_out->is_pipe) { if (inject->build_ids) |