| To: | Christoph Hellwig <hch@xxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [PATCH 24/27] xfs: clean up buffer locking helpers |
| From: | Dave Chinner <david@xxxxxxxxxxxxx> |
| Date: | Wed, 6 Jul 2011 13:47:41 +1000 |
| Cc: | xfs@xxxxxxxxxxx |
| In-reply-to: | <20110701094607.155544131@xxxxxxxxxxxxxxxxxxxxxx> |
| References: | <20110701094321.936534538@xxxxxxxxxxxxxxxxxxxxxx> <20110701094607.155544131@xxxxxxxxxxxxxxxxxxxxxx> |
| User-agent: | Mutt/1.5.20 (2009-06-14) |
On Fri, Jul 01, 2011 at 05:43:45AM -0400, Christoph Hellwig wrote: > Rename xfs_buf_cond_lock and reverse it's return value to fit most other > trylock operations in the Kernel and XFS (with the exception of down_trylock, > after which xfs_buf_cond_lock was modelled), and replace xfs_buf_lock_val > with an xfs_buf_islocked for use in asserts, or and opencoded variant in > tracing. remove the XFS_BUF_* wrappers for all the locking helpers. > > Signed-off-by: Christoph Hellwig <hch@xxxxxx> Reviewed-by: Dave Chinner <dchinner@xxxxxxxxxx> -- Dave Chinner david@xxxxxxxxxxxxx |
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