Re: [PATCH] Bluetooth: btmtkuart: fix a memleak in mtk_hci_wmt_sync
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From: Marcel Holtmann <marcel@holtmann.org>
Date: 2021-09-22 14:16:52
Also in:
linux-bluetooth, linux-mediatek, lkml
Hi Dinghao,
bdev->evt_skb will get freed in the normal path and one error path
of mtk_hci_wmt_sync, while the other error paths do not free it,
which may cause a memleak. This bug is suggested by a static analysis
tool, please advise.
Fixes: e0b67035a90b ("Bluetooth: mediatek: update the common setup between MT7622 and other devices")
Signed-off-by: Dinghao Liu <redacted>
---
drivers/bluetooth/btmtkuart.c | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)patch has been applied to bluetooth-next tree. Regards Marcel _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel