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author | Namhyung Kim <namhyung@kernel.org> | 2020-09-15 12:18:09 +0900 |
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committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-09-15 08:58:03 -0300 |
commit | 4f57a1ed749a81ec553d89233cab53db9365e193 (patch) | |
tree | 7f6aa7063c0406600b1044b03f0e0607e052ce68 /fs/stack.c | |
parent | 22fe5a25b5d8c4f8008dc4a8738d6d8a5f5ddbe9 (diff) | |
download | linux-4f57a1ed749a81ec553d89233cab53db9365e193.tar.bz2 |
perf metric: Fix some memory leaks
I found some memory leaks while reading the metric code. Some are real
and others only occur in the error path. When it failed during metric
or event parsing, it should release all resources properly.
Fixes: b18f3e365019d ("perf stat: Support JSON metrics in perf stat")
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: John Garry <john.garry@huawei.com>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lore.kernel.org/lkml/20200915031819.386559-2-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'fs/stack.c')
0 files changed, 0 insertions, 0 deletions