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| author | Andy Adamson <andros@netapp.com> | 2012-03-07 19:49:41 +0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-03-07 19:53:55 +0400 |
| commit | 9cb8196839ab4ec87710526e9c43ac7f5dba69d3 (patch) | |
| tree | 97ea8225d7ea1b7ba45785f25d042a18263eaf8e /fs/nfs/delegation.c | |
| parent | 4f1abd226d80ef763c50e3930b369b63dffbb312 (diff) | |
| download | linux-9cb8196839ab4ec87710526e9c43ac7f5dba69d3.tar.xz | |
NFSv4.1 handle DS stateid errors
Handle DS READ and WRITE stateid errors by recovering the stateid on the MDS.
NFS4ERR_OLD_STATEID is ignored as the client always sends a
state sequenceid of zero for DS READ and WRITE stateids.
Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/delegation.c')
| -rw-r--r-- | fs/nfs/delegation.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c index 87f7544f3dce..97d53574bf53 100644 --- a/fs/nfs/delegation.c +++ b/fs/nfs/delegation.c @@ -474,6 +474,7 @@ void nfs_remove_bad_delegation(struct inode *inode) nfs_free_delegation(delegation); } } +EXPORT_SYMBOL_GPL(nfs_remove_bad_delegation); /** * nfs_expire_all_delegation_types |