diff options
| author | Ian Rogers <irogers@google.com> | 2021-11-17 23:12:47 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-12-08 08:50:12 +0100 |
| commit | 24a139c105fa0f7f99888cf328bf6a02fc841675 (patch) | |
| tree | bfa4da65d812f86142b8c12e32986526b9bc8d04 /include | |
| parent | d959407177adfd9ff7fd2fd831beb6b85c4a4009 (diff) | |
perf hist: Fix memory leak of a perf_hpp_fmt
[ Upstream commit 0ca1f534a776cc7d42f2c33da4732b74ec2790cd ]
perf_hpp__column_unregister() removes an entry from a list but doesn't
free the memory causing a memory leak spotted by leak sanitizer.
Add the free while at the same time reducing the scope of the function
to static.
Signed-off-by: Ian Rogers <irogers@google.com>
Reviewed-by: Kajol Jain <kjain@linux.ibm.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lore.kernel.org/lkml/20211118071247.2140392-1-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions