[PATCH] knfsd: misc minor fixes, indentation changes

cleans up some code in lockd/host.c, fixes an error printk and makes it a
fatal BUG if nlmsvc_free_host_resources fails.

Signed-off-by: Olaf Kirch <okir@suse.de>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/fs/lockd/host.c b/fs/lockd/host.c
index 0bf4afb..4990223a 100644
--- a/fs/lockd/host.c
+++ b/fs/lockd/host.c
@@ -110,16 +110,13 @@
 		if (host->h_server != server)
 			continue;
 
-		{
-			if (hp != nlm_hosts + hash) {
-				*hp = host->h_next;
-				host->h_next = nlm_hosts[hash];
-				nlm_hosts[hash] = host;
-			}
-			nlm_get_host(host);
-			mutex_unlock(&nlm_host_mutex);
-			return host;
+		if (hp != nlm_hosts + hash) {
+			*hp = host->h_next;
+			host->h_next = nlm_hosts[hash];
+			nlm_hosts[hash] = host;
 		}
+		nlm_get_host(host);
+		goto out;
 	}
 
 	/* Sadly, the host isn't in our hash table yet. See if