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>
Intel-BMC · Jan 6, 2009 · bc1cc6c · bc1cc6c
1 parent 5cf1c4b
commit bc1cc6c
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/fs/lockd/mon.c b/fs/lockd/mon.c
@@ -224,9 +224,6 @@ struct nsm_handle *nsm_find(const struct sockaddr *sap, const size_t salen,
 	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\" "