From: Ricardo Labiaga <Ricardo.Labiaga@netapp.com>
Date: Mon, 7 Dec 2009 14:48:30 +0000 (-0500)
Subject: nfs41: Handle NFSv4.1 session errors in the delegation recall code
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=74e7bb73a3e0d15a7db10b0f2b2efdeeef36609e;p=linux-beck.git

nfs41: Handle NFSv4.1 session errors in the delegation recall code

Signed-off-by: Ricardo Labiaga <Ricardo.Labiaga@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
---

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index d8c2ceb303d1..cdf17d628450 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -4180,6 +4180,11 @@ int nfs4_lock_delegation_recall(struct nfs4_state *state, struct file_lock *fl)
 			case -NFS4ERR_EXPIRED:
 			case -NFS4ERR_STALE_CLIENTID:
 			case -NFS4ERR_STALE_STATEID:
+			case -NFS4ERR_BADSESSION:
+			case -NFS4ERR_BADSLOT:
+			case -NFS4ERR_BAD_HIGH_SLOT:
+			case -NFS4ERR_CONN_NOT_BOUND_TO_SESSION:
+			case -NFS4ERR_DEADSESSION:
 				nfs4_schedule_state_recovery(server->nfs_client);
 				goto out;
 			case -ERESTARTSYS: