diff options
| author | Adrian Hunter <[email protected]> | 2017-05-26 11:17:04 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2017-06-21 11:35:44 -0300 |
| commit | 12b7080609097753fd8198cc1daf589be3ec1cca (patch) | |
| tree | 62bdb7417f54deb840bc130e1f66eba8889767c3 | |
| parent | 3f04d98e972b59706bd43d6cc75efac91f8fba50 (diff) | |
perf intel-pt: Fix missing stack clear
The return compression stack must be cleared whenever there is a PSB. Fix
one case where that was not happening.
Signed-off-by: Adrian Hunter <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: [email protected]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
| -rw-r--r-- | tools/perf/util/intel-pt-decoder/intel-pt-decoder.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c b/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c index d5c69e822282..28b16c3acdde 100644 --- a/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c +++ b/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c @@ -1932,6 +1932,7 @@ static int intel_pt_walk_to_ip(struct intel_pt_decoder *decoder) break; case INTEL_PT_PSB: + intel_pt_clear_stack(&decoder->stack); err = intel_pt_walk_psb(decoder); if (err) return err; |