NFSv4.1 move deviceid cache to filelayout driver
authorChristoph Hellwig <hch@infradead.org>
Tue, 1 Mar 2011 01:34:21 +0000 (01:34 +0000)
committerTrond Myklebust <Trond.Myklebust@netapp.com>
Fri, 11 Mar 2011 20:38:43 +0000 (15:38 -0500)
No need for generic cache with only one user.
Keep a simple hash of deviceids in the filelayout driver.

Signed-off-by: Christoph Hellwig <hch@infradead.org>
Acked-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

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