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| author | Weihang Li <liweihang@hisilicon.com> | 2019-06-03 10:09:18 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-07-26 09:10:21 +0200 |
| commit | 852b5e1fa70868b5fc88be7299fecba274a1df09 (patch) | |
| tree | 7b7c014174142a8868072e13228cf37d6b0be16a /arch/arm64/boot | |
| parent | 44f7be43d1399251f3c9ad00582364cdae2c7be0 (diff) | |
| download | linux-stable-852b5e1fa70868b5fc88be7299fecba274a1df09.tar.gz linux-stable-852b5e1fa70868b5fc88be7299fecba274a1df09.tar.bz2 linux-stable-852b5e1fa70868b5fc88be7299fecba274a1df09.zip | |
net: hns3: set ops to null when unregister ad_dev
[ Upstream commit 594a81b39525f0a17e92c2e0b167ae1400650380 ]
The hclge/hclgevf and hns3 module can be unloaded independently,
when hclge/hclgevf unloaded firstly, the ops of ae_dev should
be set to NULL, otherwise it will cause an use-after-free problem.
Fixes: 38caee9d3ee8 ("net: hns3: Add support of the HNAE3 framework")
Signed-off-by: Weihang Li <liweihang@hisilicon.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch/arm64/boot')
0 files changed, 0 insertions, 0 deletions