diff --git a/net/core/sock.c b/net/core/sock.c index 507d8c6c43196..27f218bba43fc 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -1062,8 +1062,9 @@ int sock_setsockopt(struct socket *sock, int level, int optname, ret = -EINVAL; else sock_valbool_flag(sk, SOCK_ZEROCOPY, valbool); - break; } + break; + default: ret = -ENOPROTOOPT; break;