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From: Jun Yang <tiger.yang@oracle.com>
To: ocfs2-devel@oss.oracle.com
Subject: [Ocfs2-devel] ocfs2: add extent block stealing for ocfs2 v1
Date: Thu, 17 Dec 2009 17:48:53 +0800	[thread overview]
Message-ID: <4B29FE85.1070704@oracle.com> (raw)
In-Reply-To: <4B274325.1050505@oracle.com>

On 12/15/2009 04:04 PM, Tao Ma wrote:
> alloc_group = osb->osb_inode_alloc_group;
> here, you use the alloc_group which is only used in inode alloc and
> reset it
> after the reservation succeed. I am afraid extent alloc shouldn't use and
> change it?
Yes, It's a mistake. It seems I would better not merge those two functions.

> I am also curious about one thing. Have you written the test script for
> it to see whether it works?
> You can take ocfs2-tests/programs/inode_stealing/inode_stealing.sh for
> reference.
thanks for your advice. I will make a similar test for extent block 
stealing patches.

Thanks,
tiger

  reply	other threads:[~2009-12-17  9:48 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-12-14 10:47 [Ocfs2-devel] ocfs2: add extent block stealing for ocfs2 v1 Jun Yang
2009-12-15  8:04 ` Tao Ma
2009-12-17  9:48   ` Jun Yang [this message]
2009-12-17 14:00     ` Tao Ma

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