netdev - Re: [PATCH] fix tcp fin memory accounting

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Message-Id: <20150423.115447.2163146250304402014.davem@davemloft.net>
Date:	Thu, 23 Apr 2015 11:54:47 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	eric.dumazet@...il.com
Cc:	johunt@...mai.com, netdev@...r.kernel.org, edumazet@...gle.com
Subject: Re: [PATCH] fix tcp fin memory accounting

From: Eric Dumazet <eric.dumazet@...il.com>
Date: Thu, 23 Apr 2015 07:02:47 -0700

> +		if (!tcp_send_head(sk)) {
> +			tp->snd_nxt++;
> +			return;
> +		}

I'm not so sure about this.  Why is this needed?

Otherwise patch looks fine to me.

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