net: mpls: fix memdup.cocci warning
authorGONG, Ruiqi <gongruiqi1@huawei.com>
Wed, 6 Apr 2022 11:46:29 +0000 (19:46 +0800)
committerJakub Kicinski <kuba@kernel.org>
Fri, 8 Apr 2022 04:06:41 +0000 (21:06 -0700)
commit27a5a5685d373cd8c18b1d83f42a83e5a2f93e6c
tree8b8257ed892ebec37ff3459fe52ec5a38164d085
parent26894cd971168d14fd8f4c05435aef59188c9514
net: mpls: fix memdup.cocci warning

Simply use kmemdup instead of explicitly allocating and copying memory.

Generated by: scripts/coccinelle/api/memdup.cocci

Signed-off-by: GONG, Ruiqi <gongruiqi1@huawei.com>
Link: https://lore.kernel.org/r/20220406114629.182833-1-gongruiqi1@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
net/mpls/af_mpls.c