]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: bd7ae5c) | patch
pnfs-obj: Support for RAID5 read-4-write interface.
authorBoaz Harrosh <bharrosh@panasas.com>
Mon, 31 Oct 2011 22:16:54 +0000 (15:16 -0700)
committerTrond Myklebust <Trond.Myklebust@netapp.com>
Thu, 3 Nov 2011 03:56:09 +0000 (23:56 -0400)
commit05f5d7c59a13e1c127b2df09b22b64c2ff433ce8
tree77f49d04e4765817708407d37f54af52aa0a24ebtree | snapshot
parentbd7ae5cf8f0efe88d1794e931f7bc862d91755bacommit | diff
pnfs-obj: Support for RAID5 read-4-write interface.

The ore need suplied a r4w_get_page/r4w_put_page API
from Filesystem so it can get cache pages to read-into when
writing parial stripes.

Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
fs/nfs/objlayout/objio_osd.c diff | blob | history
Linux Kernel Source Tree.