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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2026-07-26 20:40:07 -0300 |
|---|---|---|
| committer | Namhyung Kim <namhyung@kernel.org> | 2026-07-31 16:41:21 -0700 |
| commit | 23010160bb9fd6e7ce940e232cd660b37ab9b20b (patch) | |
| tree | 1e5dbee9400dabd16de739b252d065c37e3673e0 /scripts/patch-kernel | |
| parent | bec06676f4b2a4276b6277783eb91cd3cffd4b33 (diff) | |
| download | linux-23010160bb9fd6e7ce940e232cd660b37ab9b20b.tar.gz linux-23010160bb9fd6e7ce940e232cd660b37ab9b20b.zip | |
perf machine: Fix fd leak on bounds check in maps__set_modules_path_dir()
The bounds check for root_len >= path_size returns -1 directly without
closing the directory fd opened by io_dir__init() a few lines above.
Jump to the out label instead, which calls close(iod.dirfd).
Fixes: e7af1946818b ("perf machine: Reuse module path buffer")
Reported-by: sashiko-bot <sashiko-bot@kernel.org>
Cc: Ian Rogers <irogers@google.com>
Assisted-by: Claude:claude-opus-4.6
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions