NSM: Remove NULL pointer check from nsm_find()
The nsm_find() function should never be called with a NULL IP address
pointer. If it is, that's a bug.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
diff --git a/fs/lockd/mon.c b/fs/lockd/mon.c
index 3825545..0a066a1 100644
--- a/fs/lockd/mon.c
+++ b/fs/lockd/mon.c
@@ -224,9 +224,6 @@
struct nsm_handle *nsm = NULL;
struct nsm_handle *pos;
- if (!sap)
- return NULL;
-
if (hostname && memchr(hostname, '/', hostname_len) != NULL) {
if (printk_ratelimit()) {
printk(KERN_WARNING "Invalid hostname \"%.*s\" "
