nfs41: add a get_clid_cred function to nfs4_state_recovery_ops
EXCHANGE_ID has different credential requirements than SETCLIENTID.
Prepare for a separate credential function.
Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h
index df9e363..1da3e35 100644
--- a/fs/nfs/nfs4_fs.h
+++ b/fs/nfs/nfs4_fs.h
@@ -179,6 +179,7 @@
int (*recover_open)(struct nfs4_state_owner *, struct nfs4_state *);
int (*recover_lock)(struct nfs4_state *, struct file_lock *);
int (*establish_clid)(struct nfs_client *, struct rpc_cred *);
+ struct rpc_cred * (*get_clid_cred)(struct nfs_client *);
};
struct nfs4_state_maintenance_ops {
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index dd46339..b4e5442 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -4786,6 +4786,7 @@
.recover_open = nfs4_open_reclaim,
.recover_lock = nfs4_lock_reclaim,
.establish_clid = nfs4_init_clientid,
+ .get_clid_cred = nfs4_get_setclientid_cred,
};
#if defined(CONFIG_NFS_V4_1)
@@ -4804,6 +4805,7 @@
.recover_open = nfs4_open_expired,
.recover_lock = nfs4_lock_expired,
.establish_clid = nfs4_init_clientid,
+ .get_clid_cred = nfs4_get_setclientid_cred,
};
#if defined(CONFIG_NFS_V4_1)
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c
index e17bd44..90e5607 100644
--- a/fs/nfs/nfs4state.c
+++ b/fs/nfs/nfs4state.c
@@ -1102,7 +1102,7 @@
nfs4_reboot_recovery_ops[clp->cl_minorversion];
int status = -ENOENT;
- cred = nfs4_get_setclientid_cred(clp);
+ cred = ops->get_clid_cred(clp);
if (cred != NULL) {
status = ops->establish_clid(clp, cred);
put_rpccred(cred);