]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 81cf417) | patch
net: hns3: check queue id range before using
authorYufeng Mo <moyufeng@huawei.com>
Wed, 15 Sep 2021 13:52:09 +0000 (21:52 +0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 20 Sep 2021 12:28:39 +0000 (13:28 +0100)
commitb146068962fa41459cdfa625a0fc0cc9deb10a09
treefcf875c6ecbe9da170937d3fb51b31c573f12ca8tree | snapshot
parent81cf417726ce4bb9d656c2f89f39fa14586a27fccommit | diff
net: hns3: check queue id range before using

The input parameters may not be reliable. Before using the
queue id, we should check this parameter. Otherwise, memory
overwriting may occur.

Fixes: 970df1ecb00b ("net: hns3: refactor the mailbox message between PF and VF")
Signed-off-by: Yufeng Mo <moyufeng@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c diff | blob | history
Linux Kernel Source Tree.