diff options
| -rw-r--r-- | fs/lockd/host.c | 3 | ||||
| -rw-r--r-- | fs/lockd/svc.c | 1 | ||||
| -rw-r--r-- | fs/nfsd/nfs4recover.c | 2 | ||||
| -rw-r--r-- | fs/nfsd/nfs4state.c | 1 | ||||
| -rw-r--r-- | net/sunrpc/svcsock.c | 9 |
5 files changed, 12 insertions, 4 deletions
diff --git a/fs/lockd/host.c b/fs/lockd/host.c index 9fd8889097b7..70fc63a1727b 100644 --- a/fs/lockd/host.c +++ b/fs/lockd/host.c @@ -167,7 +167,8 @@ static struct nlm_host *nlm_lookup_host(struct nlm_lookup_host_info *ni) continue; if (host->h_server != ni->server) continue; - if (!nlm_cmp_addr(nlm_srcaddr(host), ni->src_sap)) + if (ni->server && + !nlm_cmp_addr(nlm_srcaddr(host), ni->src_sap)) continue; /* Move to head of hash chain. */ diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c index c631a83931ce..56b076736b56 100644 --- a/fs/lockd/svc.c +++ b/fs/lockd/svc.c @@ -181,6 +181,7 @@ lockd(void *vrqstp) } flush_signals(current); cancel_delayed_work_sync(&grace_period_end); + locks_end_grace(&lockd_manager); if (nlmsvc_ops) nlmsvc_invalidate_all(); nlm_shutdown_hosts(); diff --git a/fs/nfsd/nfs4recover.c b/fs/nfsd/nfs4recover.c index bb93946ace22..b79ec930d9f1 100644 --- a/fs/nfsd/nfs4recover.c +++ b/fs/nfsd/nfs4recover.c @@ -225,12 +225,12 @@ nfsd4_list_rec_dir(struct dentry *dir, recdir_func *f) return 0; nfs4_save_user(&uid, &gid); + INIT_LIST_HEAD(dentries); filp = dentry_open(dget(dir), mntget(rec_dir.mnt), O_RDONLY); status = PTR_ERR(filp); if (IS_ERR(filp)) goto out; - INIT_LIST_HEAD(dentries); status = vfs_readdir(filp, nfsd4_build_dentrylist, &dla); fput(filp); while (!list_empty(dentries)) { diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index b0bebc552a11..1a052ac2bde9 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -3261,6 +3261,7 @@ nfs4_state_shutdown(void) { cancel_rearming_delayed_workqueue(laundry_wq, &laundromat_work); destroy_workqueue(laundry_wq); + locks_end_grace(&nfsd4_manager); nfs4_lock_state(); nfs4_release_reclaim(); __nfs4_state_shutdown(); diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c index 95293f549e9c..a1951dcc5776 100644 --- a/net/sunrpc/svcsock.c +++ b/net/sunrpc/svcsock.c @@ -1183,7 +1183,11 @@ int svc_addsock(struct svc_serv *serv, else if (so->state > SS_UNCONNECTED) err = -EISCONN; else { - svsk = svc_setup_socket(serv, so, &err, SVC_SOCK_DEFAULTS); + if (!try_module_get(THIS_MODULE)) + err = -ENOENT; + else + svsk = svc_setup_socket(serv, so, &err, + SVC_SOCK_DEFAULTS); if (svsk) { struct sockaddr_storage addr; struct sockaddr *sin = (struct sockaddr *)&addr; @@ -1196,7 +1200,8 @@ int svc_addsock(struct svc_serv *serv, spin_unlock_bh(&serv->sv_lock); svc_xprt_received(&svsk->sk_xprt); err = 0; - } + } else + module_put(THIS_MODULE); } if (err) { sockfd_put(so); |