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| author | Adrian Hunter <adrian.hunter@intel.com> | 2013-07-04 13:20:34 (GMT) |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-07-08 20:47:13 (GMT) |
| commit | 54bd269205c188967d565f1f5552b13d08ca1be0 (patch) | |
| tree | c4d2b8bf939b8aaaf29c0f7d08dd9e824dbc5a0a /tools/perf | |
| parent | 7e0d6fc90fc6f9faea63a2b67233ae767903573c (diff) | |
| download | linux-54bd269205c188967d565f1f5552b13d08ca1be0.tar.xz | |
perf evsel: Fix missing increment in sample parsing
The final sample format bit used to be PERF_SAMPLE_STACK_USER which
neglected to do a final increment of the array pointer. The result is
that the following parsing might start at the wrong place.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
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: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1372944040-32690-16-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/util/evsel.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index df99ebe..c9c7494 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -1170,7 +1170,7 @@ int perf_evsel__parse_sample(struct perf_evsel *evsel, union perf_event *event, } else { data->user_stack.data = (char *)array; array += size / sizeof(*array); - data->user_stack.size = *array; + data->user_stack.size = *array++; } } |