diff options
| -rw-r--r-- | fs/lockd/host.c | 26 | ||||
| -rw-r--r-- | fs/lockd/svc.c | 4 | ||||
| -rw-r--r-- | include/linux/lockd/lockd.h | 1 |
3 files changed, 23 insertions, 8 deletions
diff --git a/fs/lockd/host.c b/fs/lockd/host.c index 9ebd91dc42c3..eb75ca7c2d6e 100644 --- a/fs/lockd/host.c +++ b/fs/lockd/host.c @@ -565,12 +565,8 @@ void nlm_host_rebooted(const struct nlm_reboot *info) nsm_release(nsm); } -/* - * Shut down the hosts module. - * Note that this routine is called only at server shutdown time. - */ void -nlm_shutdown_hosts(void) +nlm_shutdown_hosts_net(struct net *net) { struct hlist_head *chain; struct hlist_node *pos; @@ -582,6 +578,8 @@ nlm_shutdown_hosts(void) /* First, make all hosts eligible for gc */ dprintk("lockd: nuking all hosts...\n"); for_each_host(host, pos, chain, nlm_server_hosts) { + if (net && host->net != net) + continue; host->h_expires = jiffies - 1; if (host->h_rpcclnt) { rpc_shutdown_client(host->h_rpcclnt); @@ -592,15 +590,29 @@ nlm_shutdown_hosts(void) /* Then, perform a garbage collection pass */ nlm_gc_hosts(); mutex_unlock(&nlm_host_mutex); +} + +/* + * Shut down the hosts module. + * Note that this routine is called only at server shutdown time. + */ +void +nlm_shutdown_hosts(void) +{ + struct hlist_head *chain; + struct hlist_node *pos; + struct nlm_host *host; + + nlm_shutdown_hosts_net(NULL); /* complain if any hosts are left */ if (nrhosts != 0) { printk(KERN_WARNING "lockd: couldn't shutdown host module!\n"); dprintk("lockd: %lu hosts left:\n", nrhosts); for_each_host(host, pos, chain, nlm_server_hosts) { - dprintk(" %s (cnt %d use %d exp %ld)\n", + dprintk(" %s (cnt %d use %d exp %ld net %p)\n", host->h_name, atomic_read(&host->h_count), - host->h_inuse, host->h_expires); + host->h_inuse, host->h_expires, host->net); } } } diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c index 90dec426bfd8..2774e1013b34 100644 --- a/fs/lockd/svc.c +++ b/fs/lockd/svc.c @@ -281,8 +281,10 @@ static void lockd_down_net(struct net *net) struct svc_serv *serv = nlmsvc_rqst->rq_server; if (ln->nlmsvc_users) { - if (--ln->nlmsvc_users == 0) + if (--ln->nlmsvc_users == 0) { + nlm_shutdown_hosts_net(net); svc_shutdown_net(serv, net); + } } else { printk(KERN_ERR "lockd_down_net: no users! task=%p, net=%p\n", nlmsvc_task, net); diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h index 94b3d13be426..f04ce6ac6d04 100644 --- a/include/linux/lockd/lockd.h +++ b/include/linux/lockd/lockd.h @@ -234,6 +234,7 @@ struct rpc_clnt * nlm_bind_host(struct nlm_host *); void nlm_rebind_host(struct nlm_host *); struct nlm_host * nlm_get_host(struct nlm_host *); void nlm_shutdown_hosts(void); +void nlm_shutdown_hosts_net(struct net *net); void nlm_host_rebooted(const struct nlm_reboot *); /* |