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| author | Chuck Lever <chuck.lever@oracle.com> | 2013-10-17 20:13:41 +0200 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2013-10-28 20:30:27 +0100 |
| commit | 8ef2f8d46aca7ff2e7e2b926bb563212aa63a4af (patch) | |
| tree | fb976f9c36ae5cf744431503356a3478bbb2751a /fs/nfs | |
| parent | NFS: Support NFS4ERR_LEASE_MOVED recovery in state manager (diff) | |
| download | linux-8ef2f8d46aca7ff2e7e2b926bb563212aa63a4af.tar.xz linux-8ef2f8d46aca7ff2e7e2b926bb563212aa63a4af.zip | |
NFS: Implement support for NFS4ERR_LEASE_MOVED
Trigger lease-moved recovery when a request returns
NFS4ERR_LEASE_MOVED.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs')
| -rw-r--r-- | fs/nfs/nfs4proc.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 01b90bd341bb..2564e1c89f56 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -389,6 +389,9 @@ static int nfs4_handle_exception(struct nfs_server *server, int errorcode, struc if (ret < 0) break; goto wait_on_recovery; + case -NFS4ERR_LEASE_MOVED: + nfs4_schedule_lease_moved_recovery(clp); + goto wait_on_recovery; #if defined(CONFIG_NFS_V4_1) case -NFS4ERR_BADSESSION: case -NFS4ERR_BADSLOT: @@ -1578,6 +1581,9 @@ static int nfs4_handle_delegation_recall_error(struct nfs_server *server, struct case -NFS4ERR_MOVED: nfs4_schedule_migration_recovery(server); return -EAGAIN; + case -NFS4ERR_LEASE_MOVED: + nfs4_schedule_lease_moved_recovery(server->nfs_client); + return -EAGAIN; case -NFS4ERR_DELEG_REVOKED: case -NFS4ERR_ADMIN_REVOKED: case -NFS4ERR_BAD_STATEID: @@ -4758,6 +4764,9 @@ nfs4_async_handle_error(struct rpc_task *task, const struct nfs_server *server, if (nfs4_schedule_migration_recovery(server) < 0) goto recovery_failed; goto wait_on_recovery; + case -NFS4ERR_LEASE_MOVED: + nfs4_schedule_lease_moved_recovery(clp); + goto wait_on_recovery; #if defined(CONFIG_NFS_V4_1) case -NFS4ERR_BADSESSION: case -NFS4ERR_BADSLOT: |