NFSv4.1: Fix matching of the stateids when returning a delegation

nfs41_validate_delegation_stateid is broken if we supply a stateid with
a non-zero sequence id. Instead of trying to match the sequence id,
the function assumes that we always want to error. While this is
true for a delegation callback, it is not true in general.

Also fix a typo in nfs4_callback_recall.

Reported-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c
index ac889af8ccf5..c14512cea798 100644
--- a/fs/nfs/delegation.c
+++ b/fs/nfs/delegation.c
@@ -542,7 +542,7 @@ void nfs_expire_unreferenced_delegations(struct nfs_client *clp)
 /**
  * nfs_async_inode_return_delegation - asynchronously return a delegation
  * @inode: inode to process
- * @stateid: state ID information from CB_RECALL arguments
+ * @stateid: state ID information
  *
  * Returns zero on success, or a negative errno value.
  */