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(parent: a6b4651) | patch
netdevsim: switch to memdup_user_nul()
authorWei Yongjun <weiyongjun1@huawei.com>
Wed, 24 Mar 2021 14:42:20 +0000 (14:42 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 24 Mar 2021 23:26:58 +0000 (16:26 -0700)
commit80c77e76cf0e4103d69bd63a161371e294d76395
tree2a962f1200f5d0bc2838137e9c82bc6f91eee6a2tree | snapshot
parenta6b4651f48e07a63e3b41cdf21c5d603ea6f8bebcommit | diff
netdevsim: switch to memdup_user_nul()

Use memdup_user_nul() helper instead of open-coding to
simplify the code.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/netdevsim/health.c diff | blob | history
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