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| author | Ian Rogers <[email protected]> | 2024-08-13 04:06:12 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2024-08-14 12:35:18 +0000 |
| commit | a05031713d460de5ff8500680458ed8f3fd946e6 (patch) | |
| tree | 6885a1ed32b4d3e6c0acda40e83e34c836a95a9b /tools/perf/util/annotate.c | |
| parent | perf inject: Inject build ids for entire call chain (diff) | |
| download | kernel-a05031713d460de5ff8500680458ed8f3fd946e6.tar.gz kernel-a05031713d460de5ff8500680458ed8f3fd946e6.zip | |
perf disasm: Fix memory leak for locked operations
lock__parse() calls disasm_line__parse() passing
&ops->locked.ins.name that will use strdup() to populate it.
Ensure ops->locked.ins.name is freed in lock__delete().
Found with address/leak sanitizer.
Signed-off-by: Ian Rogers <[email protected]>
Acked-by: Namhyung Kim <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Athira Rajeev <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Kajol Jain <[email protected]>
Cc: Kan Liang <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Richter <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/util/annotate.c')
0 files changed, 0 insertions, 0 deletions