Commit cef21196 authored Nov 09, 2020 by Menglong Dong Committed by Jakub Kicinski Nov 12, 2020

net: udp: remove redundant initialization in udp_gro_complete



The initialization for 'err' with '-ENOSYS' is redundant and
can be removed, as it is updated soon and not used.

Changes since v1:
- Move the err declaration below struct sock *sk

Signed-off-by: Menglong Dong <dong.menglong@zte.com.cn>
Link: https://lore.kernel.org/r/5faa01d5.1c69fb81.8451c.cb5b@mx.google.com


Signed-off-by: Jakub Kicinski <kuba@kernel.org>

parent 8fc72cb5

net/ipv4/udp_offload.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -554,8 +554,8 @@ int udp_gro_complete(struct sk_buff *skb, int nhoff,
		{
		__be16 newlen = htons(skb->len - nhoff);
		struct udphdr uh = (struct udphdr )(skb->data + nhoff);
		int err = -ENOSYS;
		struct sock *sk;
		int err;

		uh->len = newlen;

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