projects / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 6aecbba) | patch
net: atlantic: verify hw_head_ lies within TX buffer ring
authorGrant Grundler <grundler@chromium.org>
Tue, 10 May 2022 02:28:26 +0000 (19:28 -0700)
committerDavid S. Miller <davem@davemloft.net>
Wed, 11 May 2022 11:25:07 +0000 (12:25 +0100)
commit2120b7f4d128433ad8c5f503a9584deba0684901
treea976d13be06aee2e681a3ae8fa041dfbcae8e398tree | snapshot
parent6aecbba12b5c90b26dc062af3b9de8c4b3a2f19fcommit | diff
net: atlantic: verify hw_head_ lies within TX buffer ring

Bounds check hw_head index provided by NIC to verify it lies
within the TX buffer ring.

Reported-by: Aashay Shringarpure <aashay@google.com>
Reported-by: Yi Chou <yich@google.com>
Reported-by: Shervin Oloumi <enlightened@google.com>
Signed-off-by: Grant Grundler <grundler@chromium.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git