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net: use skb_is_gso_sctp() instead of open-coding
authorDaniel Axtens <dja@axtens.net>
Fri, 9 Mar 2018 03:06:09 +0000 (14:06 +1100)
committerDavid S. Miller <davem@davemloft.net>
Fri, 9 Mar 2018 16:41:47 +0000 (11:41 -0500)
commit1dd27cde30e85774c77349c804229431616d594a
treedac4ba324dcb8010bacef9054046748ddb0df4db
parentca0edb131bdf1e6beaeb2b8289fd6b374b74147d
net: use skb_is_gso_sctp() instead of open-coding

As well as the basic conversion, I noticed that a lot of the
SCTP code checks gso_type without first checking skb_is_gso()
so I have added that where appropriate.

Also, document the helper.

Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Documentation/networking/segmentation-offloads.txt
net/core/skbuff.c
net/sched/act_csum.c
net/sctp/input.c
net/sctp/inqueue.c
net/sctp/offload.c