Christoph Hellwig 3a6fd1f004 pnfs/blocklayout: remove read-modify-write handling in bl_write_pagelist
Use the new PNFS_READ_WHOLE_PAGE flag to offload read-modify-write
handling to core nfs code, and remove a huge chunk of deadlock prone
mess from the block layout writeback path.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2014-09-10 12:47:03 -07:00
..
2013-05-07 02:16:31 -04:00
2011-07-31 12:18:16 -04:00