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Re: BUG: KASAN: use-after-free in xfs_iflush_cluster+0x9d7/0xaf0

To: Dave Chinner <david@xxxxxxxxxxxxx>
Subject: Re: BUG: KASAN: use-after-free in xfs_iflush_cluster+0x9d7/0xaf0
From: Andrea Gelmini <andrea.gelmini@xxxxxxxxx>
Date: Mon, 14 Dec 2015 21:15:26 +0100
Cc: linux-kernel@xxxxxxxxxxxxxxx, xfs@xxxxxxxxxxx
Delivered-to: xfs@xxxxxxxxxxx
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In-reply-to: <20151214195422.GM26718@dastard>
References: <20151214180048.GA15690@glen> <20151214195422.GM26718@dastard>
Sender: Andrea Gelmini <andrea.gelmini@xxxxxxxxx>
User-agent: Mutt/1.5.23 (2014-03-12)
On Tue, Dec 15, 2015 at 06:54:22AM +1100, Dave Chinner wrote:
> What line of code does this address correspond to in your kernel?
> 
>       xfs_iflush_cluster+0x9d7

gelma@glen:~/dev/kernel/v4.4.x$ git grep -Iin xfs_iflush_cluster
fs/xfs/xfs_inode.c:3179:xfs_iflush_cluster(
fs/xfs/xfs_inode.c:3414:        error = xfs_iflush_cluster(ip, bp);


Thanks a lot for your quick answer,
Andrea

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