NLM: Clean up before introducing new debugging messages
We're about to introduce some extra debugging messages in nlm_lookup_host().
Bring the coding style up to date first so we can cleanly introduce the new
debugging messages.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
diff --git a/fs/lockd/host.c b/fs/lockd/host.c
index a17664c..cb26e3d 100644
--- a/fs/lockd/host.c
+++ b/fs/lockd/host.c
@@ -103,16 +103,19 @@
nlm_get_host(host);
goto out;
}
+
+ /*
+ * The host wasn't in our hash table. If we don't
+ * have an NSM handle for it yet, create one.
+ */
if (nsm)
atomic_inc(&nsm->sm_count);
-
- host = NULL;
-
- /* Sadly, the host isn't in our hash table yet. See if
- * we have an NSM handle for it. If not, create one.
- */
- if (!nsm && !(nsm = nsm_find(sin, hostname, hostname_len)))
- goto out;
+ else {
+ host = NULL;
+ nsm = nsm_find(sin, hostname, hostname_len);
+ if (!nsm)
+ goto out;
+ }
host = kzalloc(sizeof(*host), GFP_KERNEL);
if (!host) {