diff options
Diffstat (limited to 'fs/lockd/svc.c')
| -rw-r--r-- | fs/lockd/svc.c | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c index a62331487ebf..4ec22c2f2ea3 100644 --- a/fs/lockd/svc.c +++ b/fs/lockd/svc.c @@ -24,7 +24,6 @@ #include <linux/uio.h> #include <linux/smp.h> #include <linux/mutex.h> -#include <linux/kthread.h> #include <linux/freezer.h> #include <linux/inetdevice.h> @@ -54,7 +53,6 @@ EXPORT_SYMBOL_GPL(nlmsvc_ops); static DEFINE_MUTEX(nlmsvc_mutex); static unsigned int nlmsvc_users; static struct svc_serv *nlmsvc_serv; -unsigned long nlmsvc_timeout; static void nlmsvc_request_retry(struct timer_list *tl) { @@ -69,7 +67,7 @@ unsigned int lockd_net_id; * and also changed through the sysctl interface. -- Jamie Lokier, Aug 2003 */ static unsigned long nlm_grace_period; -static unsigned long nlm_timeout = LOCKD_DFLT_TIMEO; +unsigned long nlm_timeout = LOCKD_DFLT_TIMEO; static int nlm_udpport, nlm_tcpport; /* RLIM_NOFILE defaults to 1024. That seems like a reasonable default here. */ @@ -126,6 +124,8 @@ lockd(void *vrqstp) struct net *net = &init_net; struct lockd_net *ln = net_generic(net, lockd_net_id); + svc_thread_init_status(rqstp, 0); + /* try_to_freeze() is called from svc_recv() */ set_freezable(); @@ -135,11 +135,11 @@ lockd(void *vrqstp) * The main request loop. We don't terminate until the last * NFS mount or NFS daemon has gone away. */ - while (!kthread_should_stop()) { + while (!svc_thread_should_stop(rqstp)) { /* update sv_maxconn if it has changed */ rqstp->rq_server->sv_maxconn = nlm_max_connections; - nlmsvc_retry_blocked(); + nlmsvc_retry_blocked(rqstp); svc_recv(rqstp); } if (nlmsvc_ops) @@ -334,10 +334,6 @@ static int lockd_get(void) printk(KERN_WARNING "lockd_up: no pid, %d users??\n", nlmsvc_users); - if (!nlm_timeout) - nlm_timeout = LOCKD_DFLT_TIMEO; - nlmsvc_timeout = nlm_timeout * HZ; - serv = svc_create(&nlmsvc_program, LOCKD_BUFSIZE, lockd); if (!serv) { printk(KERN_WARNING "lockd_up: create service failed\n"); @@ -346,10 +342,10 @@ static int lockd_get(void) serv->sv_maxconn = nlm_max_connections; error = svc_set_num_threads(serv, NULL, 1); - /* The thread now holds the only reference */ - svc_put(serv); - if (error < 0) + if (error < 0) { + svc_destroy(&serv); return error; + } nlmsvc_serv = serv; register_inetaddr_notifier(&lockd_inetaddr_notifier); @@ -375,7 +371,7 @@ static void lockd_put(void) svc_set_num_threads(nlmsvc_serv, NULL, 0); timer_delete_sync(&nlmsvc_retry); - nlmsvc_serv = NULL; + svc_destroy(&nlmsvc_serv); dprintk("lockd_down: service destroyed\n"); } @@ -474,7 +470,6 @@ static struct ctl_table nlm_sysctls[] = { .mode = 0644, .proc_handler = proc_dointvec, }, - { } }; #endif /* CONFIG_SYSCTL */ |