| To: | Christoph Hellwig <hch@xxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [PATCH 2/3] xfs: unlock the inode before log force in xfs_fs_nfs_commit_metadata |
| From: | Dave Chinner <david@xxxxxxxxxxxxx> |
| Date: | Mon, 19 Sep 2011 09:00:29 +1000 |
| Cc: | xfs@xxxxxxxxxxx |
| In-reply-to: | <20110918204910.076049421@xxxxxxxxxxxxxxxxxxxxxx> |
| References: | <20110918204748.547510183@xxxxxxxxxxxxxxxxxxxxxx> <20110918204910.076049421@xxxxxxxxxxxxxxxxxxxxxx> |
| User-agent: | Mutt/1.5.21 (2010-09-15) |
On Sun, Sep 18, 2011 at 04:47:50PM -0400, Christoph Hellwig wrote: > Only read the LSN we need to push to with the ilock held, and then release > it before we do the log force to improve concurrency. > > Signed-off-by: Christoph Hellwig <hch@xxxxxx> Reviewed-by: Dave Chinner <dchinner@xxxxxxxxxx> -- Dave Chinner david@xxxxxxxxxxxxx |
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