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(parent: cf51d55) | patch
ip_gre: remove redundant variables t_hlen
authorYueHaibing <yuehaibing@huawei.com>
Wed, 1 Aug 2018 02:04:02 +0000 (10:04 +0800)
committerDavid S. Miller <davem@davemloft.net>
Wed, 1 Aug 2018 16:58:15 +0000 (09:58 -0700)
commit31b1409c9754550a0655dd4d5cc458c3eeff7b08
tree10e5b4abd6fc8a71d74beb5c911e4efca08cbff0tree | snapshot
parentcf51d55a4004d307c847b9848aa82ea835d88711commit | diff
ip_gre: remove redundant variables t_hlen

After commit e8bacfe84b7b ("ip_gre: fix IFLA_MTU ignored on NEWLINK")
variable t_hlen is assigned values that are never read,
hence they are redundant and can be removed.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/ip_gre.c diff | blob | history
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