Messages in this thread Patch in this message | | | Subject | [PATCH 6/6] LockD: add debug message to start and stop functions | From | Stanislav Kinsbursky <> | Date | Wed, 25 Apr 2012 18:23:16 +0400 |
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Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
--- fs/lockd/svc.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c index b47bf77..80938fd 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:
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