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| author | Linkai Gong <gonglinkai@kylinos.cn> | 2026-08-13 17:56:17 +0800 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@kernel.org> | 2026-08-16 18:36:38 +0200 |
| commit | ccc3128e0e4e1a9afe6d39720ed2609cf9133215 (patch) | |
| tree | 7e063769d5c838079c2844109ec8820672ad65aa /scripts/objdiff | |
| parent | 2ce8c58ee70075fc25d806434b80709680a1c0f4 (diff) | |
| download | linux-next-ccc3128e0e4e1a9afe6d39720ed2609cf9133215.tar.gz linux-next-ccc3128e0e4e1a9afe6d39720ed2609cf9133215.zip | |
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 'scripts/objdiff')
0 files changed, 0 insertions, 0 deletions