linux-kernel - Re: [PATCH] update consumers of MSG_MORE to recognize MSG_SENDPAGE

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Message-Id: <20131129.163339.2047522433275114284.davem@davemloft.net>
Date:	Fri, 29 Nov 2013 16:33:39 -0500 (EST)
From:	David Miller <davem@...emloft.net>
To:	shawn@...rchofgit.com
Cc:	hannes@...essinduktion.org, eric.dumazet@...il.com,
	linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org,
	viro@...iv.linux.org.uk, linux-crypto@...r.kernel.org,
	netdev@...r.kernel.org, herbert@...dor.apana.org.au,
	therbert@...gle.com, stable@...r.kernel.org
Subject: Re: [PATCH] update consumers of MSG_MORE to recognize
 MSG_SENDPAGE_NOTLAST

From: Shawn Landden <shawn@...rchofgit.com>
Date: Sun, 24 Nov 2013 22:36:28 -0800

> Commit 35f9c09fe (tcp: tcp_sendpages() should call tcp_push() once)
> added an internal flag MSG_SENDPAGE_NOTLAST, similar to
> MSG_MORE.
> 
> algif_hash, algif_skcipher, and udp used MSG_MORE from tcp_sendpages()
> and need to see the new flag as identical to MSG_MORE.
> 
> This fixes sendfile() on AF_ALG.
> 
> v3: also fix udp
> 
> Cc: Tom Herbert <therbert@...gle.com>
> Cc: Eric Dumazet <eric.dumazet@...il.com>
> Cc: David S. Miller <davem@...emloft.net>
> Cc: <stable@...r.kernel.org> # 3.4.x + 3.2.x
> Reported-and-tested-by: Shawn Landden <shawnlandden@...il.com>
> Original-patch: Richard Weinberger <richard@....at>
> Signed-off-by: Shawn Landden <shawn@...rchofgit.com>

Applied and queued up for -stable, thanks everyone.
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