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| author | Zilin Guan <zilin@seu.edu.cn> | 2025-11-13 06:24:15 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2025-11-24 15:01:54 +0100 |
| commit | 53d1548612670aa8b5d89745116cc33d9d172863 (patch) | |
| tree | 009456ed63f7195164daeeeabf311f16e3e142b2 /lib/cpu_rmap.c | |
| parent | 066f417be5fd8c7fe581c5550206364735dad7a3 (diff) | |
mt76: mt7615: Fix memory leak in mt7615_mcu_wtbl_sta_add()
In mt7615_mcu_wtbl_sta_add(), an skb sskb is allocated. If the
subsequent call to mt76_connac_mcu_alloc_wtbl_req() fails, the function
returns an error without freeing sskb, leading to a memory leak.
Fix this by calling dev_kfree_skb() on sskb in the error handling path
to ensure it is properly released.
Fixes: 99c457d902cf9 ("mt76: mt7615: move mt7615_mcu_set_bmc to mt7615_mcu_ops")
Signed-off-by: Zilin Guan <zilin@seu.edu.cn>
Acked-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://patch.msgid.link/20251113062415.103611-1-zilin@seu.edu.cn
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'lib/cpu_rmap.c')
0 files changed, 0 insertions, 0 deletions