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(parent: 16a3f50) | patch
ipv4: remove redundant null pointer check before kfree_skb
authorzhong jiang <zhongjiang@huawei.com>
Thu, 20 Sep 2018 09:37:43 +0000 (17:37 +0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 21 Sep 2018 16:04:37 +0000 (09:04 -0700)
commit1d08962ff1e65e29019e5df07188413a85769a9d
treee4bf3bc4c21e5f68f3bf4a77581711ec7a0c217btree | snapshot
parent16a3f50f05985cbea468e043cd18394158eff820commit | diff
ipv4: remove redundant null pointer check before kfree_skb

kfree_skb has taken the null pointer into account. hence it is safe
to remove the redundant null pointer check before kfree_skb.

Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/ip_fragment.c diff | blob | history
Domain: System / Kernel;