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(parent: 215a196) | patch
wifi: ath9k: fix possible integer overflow in ath9k_get_et_stats()
authorDmitry Kandybka <d.kandybka@gmail.com>
Thu, 25 Jul 2024 11:17:43 +0000 (14:17 +0300)
committerKalle Valo <quic_kvalo@quicinc.com>
Thu, 1 Aug 2024 14:59:42 +0000 (17:59 +0300)
commit3f66f26703093886db81f0610b97a6794511917c
tree1d0d7e2a41354faaaaf0e2bd4352145e9e22cdb5tree | snapshot
parent215a19631d1125a2834b2ffe62b8de9a9e73d6a8commit | diff
wifi: ath9k: fix possible integer overflow in ath9k_get_et_stats()

In 'ath9k_get_et_stats()', promote TX stats counters to 'u64'
to avoid possible integer overflow. Compile tested only.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Signed-off-by: Dmitry Kandybka <d.kandybka@gmail.com>
Acked-by: Toke Høiland-Jørgensen <toke@toke.dk>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://patch.msgid.link/20240725111743.14422-1-d.kandybka@gmail.com
drivers/net/wireless/ath/ath9k/debug.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)