TencentOS-kernel/drivers/net/wireless/mediatek
Lorenzo Bianconi a16151042e mt76: dma: fix a possible memory leak in mt76_add_fragment()
[ Upstream commit 93a1d4791c10d443bc67044def7efee2991d48b7 ]

Fix a memory leak in mt76_add_fragment routine returning the buffer
to the page_frag_cache when we receive a new fragment and the
skb_shared_info frag array is full.

Fixes: b102f0c522cf6 ("mt76: fix array overflow on receiving too many fragments for a packet")
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Acked-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/4f9dd73407da88b2a552517ce8db242d86bf4d5c.1611616130.git.lorenzo@kernel.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-04-12 12:52:03 +08:00
..
mt76 mt76: dma: fix a possible memory leak in mt76_add_fragment() 2021-04-12 12:52:03 +08:00
mt7601u mt7601u: fix rx buffer refcounting 2021-04-12 12:51:45 +08:00
Kconfig Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
Makefile Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00