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authorIngo Molnar <mingo@elte.hu>2011-05-22 10:07:37 +0200
committerIngo Molnar <mingo@elte.hu>2011-05-22 10:10:01 +0200
commit3ac1bbcf13c56a19927df670f429eb0c3c11f8e5 (patch)
tree693e2b7f1a9cb0c6ed6d44375e370e1ae08c7ac9 /tools/perf/builtin-top.c
parenta2d063ac216c1618bfc2b4d40b7176adffa63511 (diff)
parent5538becaec9ca2ff21e7826372941dc46f498487 (diff)
downloadop-kernel-dev-3ac1bbcf13c56a19927df670f429eb0c3c11f8e5.zip
op-kernel-dev-3ac1bbcf13c56a19927df670f429eb0c3c11f8e5.tar.gz
Merge branch 'perf/core' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing into perf/urgent
Conflicts: tools/perf/builtin-top.c Semantic conflict: util/include/linux/list.h # fix prefetch.h removal fallout Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/builtin-top.c')
-rw-r--r--tools/perf/builtin-top.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index ebfc7cf..2d7934e9 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -805,9 +805,14 @@ static void perf_session__mmap_read_idx(struct perf_session *self, int idx)
{
struct perf_sample sample;
union perf_event *event;
+ int ret;
while ((event = perf_evlist__mmap_read(top.evlist, idx)) != NULL) {
- perf_session__parse_sample(self, event, &sample);
+ ret = perf_session__parse_sample(self, event, &sample);
+ if (ret) {
+ pr_err("Can't parse sample, err = %d\n", ret);
+ continue;
+ }
if (event->header.type == PERF_RECORD_SAMPLE)
perf_event__process_sample(event, &sample, self);
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