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Date: Sun, 05 Nov 2017 22:15:54 +0900 (KST) From: David Miller <davem@...emloft.net> To: eric.dumazet@...il.com Cc: netdev@...r.kernel.org, ncardwell@...gle.com Subject: Re: [PATCH net-next] tcp: do not clear again skb->csum in tcp_init_nondata_skb() From: Eric Dumazet <eric.dumazet@...il.com> Date: Fri, 03 Nov 2017 06:18:59 -0700 > From: Eric Dumazet <edumazet@...gle.com> > > tcp_init_nondata_skb() is fed with freshly allocated skbs. > They already have a cleared csum field, no need to clear it again. > > This is based on Neal review on commit 3b11775033dc ("tcp: do not mangle > skb->cb[] in tcp_make_synack()"), noticing I did not clear skb->csum. > > Signed-off-by: Eric Dumazet <edumazet@...gle.com> > Reported-by: Neal Cardwell <ncardwell@...gle.com> Applied.
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