Re: [PATCH 2/2] xfs: don't truncate prealloc from frequently accessed in

xfs

Re: [PATCH 2/2] xfs: don't truncate prealloc from frequently accessed in

To:	Dave Chinner <david@xxxxxxxxxxxxx>
Subject:	Re: [PATCH 2/2] xfs: don't truncate prealloc from frequently accessed inodes
From:	Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date:	Thu, 16 Dec 2010 10:46:49 -0500
Cc:	xfs@xxxxxxxxxxx
In-reply-to:	<1292203511-15685-3-git-send-email-david@xxxxxxxxxxxxx>
References:	<1292203511-15685-1-git-send-email-david@xxxxxxxxxxxxx> <1292203511-15685-3-git-send-email-david@xxxxxxxxxxxxx>
User-agent:	Mutt/1.5.21 (2010-09-15)

On Mon, Dec 13, 2010 at 12:25:11PM +1100, Dave Chinner wrote:
> The new counter in the struct xfs_inode fits into a hole in the
> structure on 64 bit machines, so does not grow the size of the inode
> at all.

The count actually is gone now.

But this patch totally changes xfstests 203 output for me.  Given that
the test doesn't care about the allocation pattern it's probably fine,
but we'll a fix for the testcase.

[More with this subject...]

<Prev in Thread]	Current Thread	[Next in Thread>
[PATCH 0/2] xfs: dynamic speculative allocation beyond EOF V4, Dave Chinner [PATCH 2/2] xfs: don't truncate prealloc from frequently accessed inodes, Dave Chinner Re: [PATCH 2/2] xfs: don't truncate prealloc from frequently accessed inodes, Christoph Hellwig <= [PATCH 1/2] xfs: dynamic speculative EOF preallocation, Dave Chinner Re: [PATCH 1/2] xfs: dynamic speculative EOF preallocation, Christoph Hellwig

Previous by Date:	Re: [PATCH 5/9] xfs: reduce the number of AIL push wakeups, Christoph Hellwig
Next by Date:	Verify Your Account!!!, TVnet HelpDesk
Previous by Thread:	[PATCH 2/2] xfs: don't truncate prealloc from frequently accessed inodes, Dave Chinner
Next by Thread:	[PATCH 1/2] xfs: dynamic speculative EOF preallocation, Dave Chinner
Indexes:	[Date] [Thread] [Top] [All Lists]