From 8dbf28e495337b0c66657e3e278ae0ff175b7140 Mon Sep 17 00:00:00 2001 From: Stanislav Kinsbursky Date: Wed, 25 Apr 2012 18:23:16 +0400 Subject: LockD: add debug message to start and stop functions Signed-off-by: Stanislav Kinsbursky Signed-off-by: J. Bruce Fields --- fs/lockd/svc.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'fs/lockd') diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c index b47bf775500..80938fda67e 100644 --- a/fs/lockd/svc.c +++ b/fs/lockd/svc.c @@ -266,6 +266,7 @@ static int lockd_up_net(struct svc_serv *serv, struct net *net) error = make_socks(serv, net); if (error < 0) goto err_socks; + dprintk("lockd_up_net: per-net data created; net=%p\n", net); return 0; err_socks: @@ -283,6 +284,7 @@ static void lockd_down_net(struct svc_serv *serv, struct net *net) if (--ln->nlmsvc_users == 0) { nlm_shutdown_hosts_net(net); svc_shutdown_net(serv, net); + dprintk("lockd_down_net: per-net data destroyed; net=%p\n", net); } } else { printk(KERN_ERR "lockd_down_net: no users! task=%p, net=%p\n", @@ -360,6 +362,7 @@ static struct svc_serv *lockd_create_svc(void) printk(KERN_WARNING "lockd_up: create service failed\n"); return ERR_PTR(-ENOMEM); } + dprintk("lockd_up: service created\n"); return serv; } @@ -426,7 +429,9 @@ lockd_down(struct net *net) BUG(); } kthread_stop(nlmsvc_task); + dprintk("lockd_down: service stopped\n"); svc_exit_thread(nlmsvc_rqst); + dprintk("lockd_down: service destroyed\n"); nlmsvc_task = NULL; nlmsvc_rqst = NULL; out: -- cgit v1.2.3-18-g5258