diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nfs/nfs4_fs.h | 2 | ||||
| -rw-r--r-- | fs/nfs/nfs4proc.c | 13 | ||||
| -rw-r--r-- | fs/nfs/nfs4state.c | 34 |
3 files changed, 31 insertions, 18 deletions
diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h index 50dd550..7e57b04 100644 --- a/fs/nfs/nfs4_fs.h +++ b/fs/nfs/nfs4_fs.h @@ -225,6 +225,8 @@ extern struct nfs4_session *nfs4_alloc_session(struct nfs_client *clp); extern int nfs4_proc_create_session(struct nfs_client *); extern int nfs4_proc_destroy_session(struct nfs4_session *); extern int nfs4_init_session(struct nfs_server *server); +extern int nfs4_proc_get_lease_time(struct nfs_client *clp, + struct nfs_fsinfo *fsinfo); #else /* CONFIG_NFS_v4_1 */ static inline int nfs4_setup_sequence(struct nfs_client *clp, struct nfs4_sequence_args *args, struct nfs4_sequence_res *res, diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index b4ef570..4be0369 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -4745,7 +4745,6 @@ int nfs4_proc_create_session(struct nfs_client *clp) { int status; unsigned *ptr; - struct nfs_fsinfo fsinfo; struct nfs4_session *session = clp->cl_session; dprintk("--> %s clp=%p session=%p\n", __func__, clp, session); @@ -4767,18 +4766,6 @@ int nfs4_proc_create_session(struct nfs_client *clp) ptr = (unsigned *)&session->sess_id.data[0]; dprintk("%s client>seqid %d sessionid %u:%u:%u:%u\n", __func__, clp->cl_seqid, ptr[0], ptr[1], ptr[2], ptr[3]); - - /* Get the lease time */ - status = nfs4_proc_get_lease_time(clp, &fsinfo); - if (status == 0) { - /* Update lease time and schedule renewal */ - spin_lock(&clp->cl_lock); - clp->cl_lease_time = fsinfo.lease_time * HZ; - clp->cl_last_renewal = jiffies; - spin_unlock(&clp->cl_lock); - - nfs4_schedule_state_renewal(clp); - } out: dprintk("<-- %s\n", __func__); return status; diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c index ef9622e..9cfe686 100644 --- a/fs/nfs/nfs4state.c +++ b/fs/nfs/nfs4state.c @@ -116,16 +116,38 @@ struct rpc_cred *nfs4_get_renew_cred_locked(struct nfs_client *clp) #if defined(CONFIG_NFS_V4_1) +static int nfs41_setup_state_renewal(struct nfs_client *clp) +{ + int status; + struct nfs_fsinfo fsinfo; + + status = nfs4_proc_get_lease_time(clp, &fsinfo); + if (status == 0) { + /* Update lease time and schedule renewal */ + spin_lock(&clp->cl_lock); + clp->cl_lease_time = fsinfo.lease_time * HZ; + clp->cl_last_renewal = jiffies; + spin_unlock(&clp->cl_lock); + + nfs4_schedule_state_renewal(clp); + } + + return status; +} + int nfs41_init_clientid(struct nfs_client *clp, struct rpc_cred *cred) { int status; status = nfs4_proc_exchange_id(clp, cred); - if (status == 0) - /* create session schedules state renewal upon success */ - status = nfs4_proc_create_session(clp); - if (status == 0) - nfs_mark_client_ready(clp, NFS_CS_READY); + if (status != 0) + goto out; + status = nfs4_proc_create_session(clp); + if (status != 0) + goto out; + nfs41_setup_state_renewal(clp); + nfs_mark_client_ready(clp, NFS_CS_READY); +out: return status; } @@ -1248,6 +1270,8 @@ out: /* Wake up the next rpc task even on error */ clear_bit(NFS4CLNT_SESSION_DRAINING, &clp->cl_state); rpc_wake_up(&clp->cl_session->fc_slot_table.slot_tbl_waitq); + if (status == 0) + nfs41_setup_state_renewal(clp); return status; } |
