diff options
Diffstat (limited to 'fs/nfsd')
| -rw-r--r-- | fs/nfsd/nfs4state.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 8cc668d..8e83cef 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -1887,30 +1887,30 @@ __be32 nfsd4_bind_conn_to_session(struct svc_rqst *rqstp, { __be32 status; struct nfsd4_conn *conn; + struct nfsd4_session *session; struct nfsd_net *nn = net_generic(SVC_NET(rqstp), nfsd_net_id); if (!nfsd4_last_compound_op(rqstp)) return nfserr_not_only_op; + nfs4_lock_state(); spin_lock(&nn->client_lock); - cstate->session = find_in_sessionid_hashtbl(&bcts->sessionid, SVC_NET(rqstp)); - /* Sorta weird: we only need the refcnt'ing because new_conn acquires - * client_lock iself: */ - if (cstate->session) { - nfsd4_get_session(cstate->session); - atomic_inc(&cstate->session->se_client->cl_refcount); - } + session = find_in_sessionid_hashtbl(&bcts->sessionid, SVC_NET(rqstp)); spin_unlock(&nn->client_lock); - if (!cstate->session) - return nfserr_badsession; - + status = nfserr_badsession; + if (!session) + goto out; status = nfsd4_map_bcts_dir(&bcts->dir); if (status) - return status; + goto out; conn = alloc_conn(rqstp, bcts->dir); + status = nfserr_jukebox; if (!conn) - return nfserr_jukebox; - nfsd4_init_conn(rqstp, conn, cstate->session); - return nfs_ok; + goto out; + nfsd4_init_conn(rqstp, conn, session); + status = nfs_ok; +out: + nfs4_unlock_state(); + return status; } static bool nfsd4_compound_in_session(struct nfsd4_session *session, struct nfs4_sessionid *sid) |