linux-kernel - [PATCH 3.18 11/20] net: dont OOPS on socket aio

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Message-Id: <20150225020854.559396705@linuxfoundation.org>
Date:	Tue, 24 Feb 2015 18:10:26 -0800
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, Christoph Hellwig <hch@....de>,
	"David S. Miller" <davem@...emloft.net>
Subject: [PATCH 3.18 11/20] net: dont OOPS on socket aio

3.18-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Christoph Hellwig <hch@....de>

[ Upstream commit 06539d3071067ff146a9bffd1c801fa56d290909 ]

Signed-off-by: Christoph Hellwig <hch@....de>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 net/socket.c |    3 ---
 1 file changed, 3 deletions(-)

--- a/net/socket.c
+++ b/net/socket.c
@@ -892,9 +892,6 @@ static ssize_t sock_splice_read(struct f
 static struct sock_iocb *alloc_sock_iocb(struct kiocb *iocb,
 					 struct sock_iocb *siocb)
 {
-	if (!is_sync_kiocb(iocb))
-		BUG();
-
 	siocb->kiocb = iocb;
 	iocb->private = siocb;
 	return siocb;


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