kernel/linux.git/tools/perf/tests/maps.c, branch v5.10.257Linux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=v5.10.2572021-07-28T12:35:35+00:00perf test maps__merge_in: Fix memory leak of maps2021-07-28T12:35:35+00:00Riccardo Mancinirickyman7@gmail.com2021-07-15T16:07:12+00:00urn:sha1:a2f0da3af61455cdd86dc13bc305e50db58a5b08
[ Upstream commit 244d1797c8c8e850b8de7992af713aa5c70d5650 ]
ASan reports a memory leak when running:
# perf test "65: maps__merge_in"
This is the second and final patch addressing these memory leaks.
This time, the problem is simply that the maps object is never
destructed.
This patch adds the missing maps__exit call.
Signed-off-by: Riccardo Mancini <rickyman7@gmail.com>
Fixes: 79b6bb73f888933c ("perf maps: Merge 'struct maps' with 'struct map_groups'")
Cc: Ian Rogers <irogers@google.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>
Link: http://lore.kernel.org/lkml/a1a29b97a58738987d150e94d4ebfad0282fb038.1626343282.git.rickyman7@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
perf tests: Rename tests/map_groups.c to tests/maps.c2019-11-26T14:07:46+00:00Arnaldo Carvalho de Meloacme@redhat.com2019-11-26T01:33:02+00:00urn:sha1:a5732681e0e6ea0c3024f9d23bcf99b9237189ee
One more step in mergint the maps and map_groups structs.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-bw6aagubqxc47m54k2maezfu@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>