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(parent: c44957f) | patch
fib_rules: NULL check before kfree is not needed
authorYueHaibing <yuehaibing@huawei.com>
Mon, 30 Jul 2018 13:07:24 +0000 (21:07 +0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 30 Jul 2018 16:44:06 +0000 (09:44 -0700)
commit172815e54d8b49c722202518b909a4fb4b46b046
tree5e6c6f0be8cf899ec9c4d1aaa5578585fb23cc6etree | snapshot
parentc44957f23cc94464168fd4d09f32ffcd50ff9d53commit | diff
fib_rules: NULL check before kfree is not needed

kfree(NULL) is safe,so this removes NULL check before freeing the mem

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/fib_rules.c diff | blob | history
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