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@xxxxxxxxxx>
---
fs/lockd/mon.c | 3 ---
1 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/fs/lockd/mon.c b/fs/lockd/mon.c
index 8628d31..f3ae631 100644
--- a/fs/lockd/mon.c
+++ b/fs/lockd/mon.c
@@ -225,9 +225,6 @@ 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\" "
--
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