1 files changed, 7 insertions, 2 deletions

diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index 0f679df7d072..df74919c81c0 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -917,7 +917,10 @@ static void svc_tcp_clear_pages(struct svc_sock *svsk)
         len = svsk->sk_datalen;
         npages = (len + PAGE_SIZE - 1) >> PAGE_SHIFT;
         for (i = 0; i < npages; i++) {
-                BUG_ON(svsk->sk_pages[i] == NULL);
+                if (svsk->sk_pages[i] == NULL) {
+                        WARN_ON_ONCE(1);
+                        continue;
+                }
                 put_page(svsk->sk_pages[i]);
                 svsk->sk_pages[i] = NULL;
         }
@@ -1092,8 +1095,10 @@ static int svc_tcp_recvfrom(struct svc_rqst *rqstp)
                 goto err_noclose;
         }
 
-        if (svc_sock_reclen(svsk) < 8)
+        if (svc_sock_reclen(svsk) < 8) {
+                svsk->sk_datalen = 0;
                 goto err_delete; /* client is nuts. */
+        }
 
         rqstp->rq_arg.len = svsk->sk_datalen;
         rqstp->rq_arg.page_base = 0;