pnfs/blocklayout: use the device id cache

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
This commit is contained in:
Christoph Hellwig 2014-09-02 21:28:00 -07:00 • committed by Trond Myklebust
commit 20d655d619
5 changed files with 65 additions and 250 deletions