2 files changed, 4 insertions, 0 deletions

diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
index 5c6a477c20ec..83997282fc1a 100644
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -545,6 +545,8 @@ static ssize_t write_ports(struct file *file, char *buf, size_t size)
                 if (nfsd_serv)
                         len = svc_sock_names(buf, nfsd_serv, toclose);
                 unlock_kernel();
+                if (len >= 0)
+                        lockd_down();
                 kfree(toclose);
                 return len;
         }
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index cba85d195222..4e0813b12ccf 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -493,6 +493,8 @@ svc_sock_names(char *buf, struct svc_serv *serv, char *toclose)
         spin_unlock(&serv->sv_lock);
         if (closesk)
                 svc_delete_socket(closesk);
+        else if (toclose)
+                return -ENOENT;
         return len;
 }
 EXPORT_SYMBOL(svc_sock_names);