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| author | Linkai Gong <gonglinkai@kylinos.cn> | 2026-08-13 17:56:17 +0800 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@kernel.org> | 2026-08-19 21:55:53 +0200 |
| commit | 62edb8ca0aa44517cc23cfa26cd8a51f15ea92fe (patch) | |
| tree | 135e24d815b8b650772b3bf26fc96de39672f024 /tools/perf/scripts/python/bin | |
| parent | 43eb13f13385a1e7251978a1977ac61b99edef01 (diff) | |
i2c: mux: demux-pinctrl: fix OF node leak on kstrdup failure
of_parse_phandle() takes a reference on the parent node. If a later
devm_kstrdup() fails, err_rollback only releases nodes for indices
0..i-1, so the current node is leaked.
of_node_put() the current parent before rolling back.
Fixes: 7c0195fa9a9e ("i2c: mux: demux-pinctrl: check the return value of devm_kstrdup()")
Signed-off-by: Linkai Gong <gonglinkai@kylinos.cn>
Cc: <stable@vger.kernel.org> # v6.6+
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://patch.msgid.link/20260813095617.2246320-1-gonglinkai@kylinos.cn
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions