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Re: [PATCH 4/4] xfs: obey minleft values during extent allocation correc

To: Dave Chinner <david@xxxxxxxxxxxxx>
Subject: Re: [PATCH 4/4] xfs: obey minleft values during extent allocation correctly.
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Thu, 21 Apr 2011 00:44:56 -0400
Cc: xfs@xxxxxxxxxxx
In-reply-to: <1303360144-10632-5-git-send-email-david@xxxxxxxxxxxxx>
References: <1303360144-10632-1-git-send-email-david@xxxxxxxxxxxxx> <1303360144-10632-5-git-send-email-david@xxxxxxxxxxxxx>
User-agent: Mutt/1.5.21 (2010-09-15)
On Thu, Apr 21, 2011 at 02:29:04PM +1000, Dave Chinner wrote:
> A further problem is that bmbt block allocation doesn't set the
> total number of blocks correctly for the allocation, thereby
> allowing it to allocate a block from the AGFL before failing on the
> second block in xfs_alloc_fix_freelist(). The total needs to be set
> so that it skips AGs that only have the minimum reserved
> amount of AGFL blocks free in them.

This patch doesn't contain the hunk to set "total".

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