| To: | Christoph Hellwig <hch@xxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [PATCH 4/6] embededd struct xfs_imap into xfs_inode |
| From: | Dave Chinner <david@xxxxxxxxxxxxx> |
| Date: | Mon, 3 Nov 2008 12:27:25 +1100 |
| Cc: | xfs@xxxxxxxxxxx |
| In-reply-to: | <20081027134126.GE3183@infradead.org> |
| Mail-followup-to: | Christoph Hellwig <hch@xxxxxxxxxxxxx>, xfs@xxxxxxxxxxx |
| References: | <20081027134126.GE3183@infradead.org> |
| Sender: | xfs-bounce@xxxxxxxxxxx |
| User-agent: | Mutt/1.5.18 (2008-05-17) |
On Mon, Oct 27, 2008 at 09:41:26AM -0400, Christoph Hellwig wrote: > Most uses of struct xfs_imap are to map and inode to a buffer. To avoid > copying around the inode location information we should just embedd a > strcut xfs_imap into the xfs_inode. To make sure it doesn't bloat an > inode the im_len is changed to a ushort, which is fine as that's what > the users exepect anyway. > > > Signed-off-by: Christoph Hellwig <hch@xxxxxx> Reviewed-by: Dave Chinner <david@xxxxxxxxxxxxx> -- Dave Chinner david@xxxxxxxxxxxxx |
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