diff options
| author | Felipe Balbi <balbi@ti.com> | 2015-01-19 09:57:20 -0600 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-01-19 09:57:20 -0600 |
| commit | d1fc4440d761af47fd0c32661725011bf66ebb51 (patch) | |
| tree | d2fdfe049eac9b45a9418bd1be103297b1c0c55e /tools/perf/util/probe-event.c | |
| parent | fe198e34a44ce7f27e39c303d62a754129938194 (diff) | |
| parent | ec6f34e5b552fb0a52e6aae1a5afbbb1605cc6cc (diff) | |
Merge tag 'v3.19-rc5' into next
Linux 3.19-rc5
Conflicts:
drivers/usb/dwc2/gadget.c
drivers/usb/gadget/udc/bdc/bdc_ep.c
Diffstat (limited to 'tools/perf/util/probe-event.c')
| -rw-r--r-- | tools/perf/util/probe-event.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c index 7f9b8632e433..94a717bf007d 100644 --- a/tools/perf/util/probe-event.c +++ b/tools/perf/util/probe-event.c @@ -2052,9 +2052,11 @@ static int write_probe_trace_event(int fd, struct probe_trace_event *tev) pr_debug("Writing event: %s\n", buf); if (!probe_event_dry_run) { ret = write(fd, buf, strlen(buf)); - if (ret <= 0) + if (ret <= 0) { + ret = -errno; pr_warning("Failed to write event: %s\n", strerror_r(errno, sbuf, sizeof(sbuf))); + } } free(buf); return ret; |