NFS: add debug messages to callback down function

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
git-mirror · Oct 1, 2012 · 1dc42e0 · 1dc42e0
1 parent b3d19c5
commit 1dc42e0
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c
@@ -410,7 +410,9 @@ void nfs_callback_down(int minorversion, struct net *net)
 	cb_info->users--;
 	if (cb_info->users == 0 && cb_info->task != NULL) {
 		kthread_stop(cb_info->task);
+		dprintk("nfs_callback_down: service stopped\n");
 		svc_exit_thread(cb_info->rqst);
+		dprintk("nfs_callback_down: service destroyed\n");
 		cb_info->serv = NULL;
 		cb_info->rqst = NULL;
 		cb_info->task = NULL;