diff --git a/[refs] b/[refs] index 6a27d9e1defe..be2179ba21e2 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 8d9233f205e8855dc762665e28012354cd46af45 +refs/heads/master: 2caa48a24061b1f8e8dab43ea3292a608a15e3c9 diff --git a/trunk/tools/perf/util/header.c b/trunk/tools/perf/util/header.c index fccd69dbbbb9..e17a8fe9c4d7 100644 --- a/trunk/tools/perf/util/header.c +++ b/trunk/tools/perf/util/header.c @@ -2921,16 +2921,22 @@ int perf_event__process_tracing_data(union perf_event *event, session->repipe); padding = PERF_ALIGN(size_read, sizeof(u64)) - size_read; - if (readn(session->fd, buf, padding) < 0) - die("reading input file"); + if (readn(session->fd, buf, padding) < 0) { + pr_err("%s: reading input file", __func__); + return -1; + } if (session->repipe) { int retw = write(STDOUT_FILENO, buf, padding); - if (retw <= 0 || retw != padding) - die("repiping tracing data padding"); + if (retw <= 0 || retw != padding) { + pr_err("%s: repiping tracing data padding", __func__); + return -1; + } } - if (size_read + padding != size) - die("tracing data size mismatch"); + if (size_read + padding != size) { + pr_err("%s: tracing data size mismatch", __func__); + return -1; + } perf_evlist__prepare_tracepoint_events(session->evlist, session->pevent);