netdev - Re: [PATCH] fix MSG_OOB test in caif_seqpkt

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Date:	Sun, 15 Mar 2015 22:20:25 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	viro@...IV.linux.org.uk
Cc:	netdev@...r.kernel.org, sjur.brandeland@...ricsson.com
Subject: Re: [PATCH] fix MSG_OOB test in caif_seqpkt_recvmsg()

From: Al Viro <viro@...IV.linux.org.uk>
Date: Sat, 14 Mar 2015 05:22:21 +0000

> 	It should be checking flags, not msg->msg_flags.  It's ->sendmsg()
> instances that need to look for that in ->msg_flags, ->recvmsg() ones
> (including the other ->recvmsg() instance in that file, as well as
> unix_dgram_recvmsg() this one claims to be imitating) check in flags.
> Braino had been introduced in commit dcda13 ("caif: Bugfix - use MSG_TRUNC
> in receive") back in 2010, so it goes quite a while back.
> 
> Signed-off-by: Al Viro <viro@...iv.linux.org.uk>

Applied and queued up for -stable.
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