]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: cc1e491) | patch
nfs4.1: fix several problems with _pnfs_return_layout
authorFred Isaman <iisaman@netapp.com>
Mon, 13 Jun 2011 22:54:53 +0000 (18:54 -0400)
committerTrond Myklebust <Trond.Myklebust@netapp.com>
Wed, 15 Jun 2011 15:24:30 +0000 (11:24 -0400)
commite6d899018f94941717966045f9c28dd84e339140
treea97ec1b7e83b254e9b7179425e848d72cd6c3db3tree | snapshot
parentcc1e491278f36810e1d76a2087d192fccf8d41c1commit | diff
nfs4.1: fix several problems with _pnfs_return_layout

_pnfs_return_layout had the following problems:

- it did not call pnfs_free_lseg_list on all paths
- it unintentionally did a forgetful return when there was no outstanding io
- it raced with concurrent LAYOUTGETS

Signed-off-by: Fred Isaman <iisaman@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
fs/nfs/nfs4proc.c diff | blob | history
fs/nfs/pnfs.c diff | blob | history
Linux Kernel Source Tree.