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| author | Namhyung Kim <namhyung.kim@lge.com> | 2013-06-04 14:20:25 +0900 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-07-12 13:52:23 -0300 |
| commit | 2b2efc7fb8a3ede936580e870c5f809e491c925c (patch) | |
| tree | 33beccc1aada93113120736d39f2efd3020e7c42 /tools/perf/util/trace-event-read.c | |
| parent | 63af28fa167374e470c32570b7c955c4d973dda4 (diff) | |
| download | blackbird-obmc-linux-2b2efc7fb8a3ede936580e870c5f809e491c925c.tar.gz blackbird-obmc-linux-2b2efc7fb8a3ede936580e870c5f809e491c925c.zip | |
perf util: Skip reading header_event file
It seems perf does not parse header_event file so we can skip it as we
do for header_page file.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/r/1370323231-14022-11-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/trace-event-read.c')
| -rw-r--r-- | tools/perf/util/trace-event-read.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/tools/perf/util/trace-event-read.c b/tools/perf/util/trace-event-read.c index 0dd9fbda88eb..fa45fca2a2d3 100644 --- a/tools/perf/util/trace-event-read.c +++ b/tools/perf/util/trace-event-read.c @@ -212,7 +212,6 @@ static int read_ftrace_printk(struct pevent *pevent) static int read_header_files(struct pevent *pevent) { unsigned long long size; - char *header_event; char buf[BUFSIZ]; int ret = 0; @@ -236,14 +235,8 @@ static int read_header_files(struct pevent *pevent) } size = read8(pevent); - header_event = malloc(size); - if (header_event == NULL) - return -1; - - if (do_read(header_event, size) < 0) - ret = -1; + skip(size); - free(header_event); return ret; } |
