ipv6: mark expected switch fall-throughs

[mirror_ubuntu-jammy-kernel.git] / net / ipv6 / raw.c

diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index e4462b0ff801b71b8ae3a48f446a0fdd93bb22c2..761a473a07c526b0185770b2efec3e6fb9200a24 100644 (file)
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -1055,6 +1055,7 @@ static int rawv6_setsockopt(struct sock *sk, int level, int optname,
                if (optname == IPV6_CHECKSUM ||
                    optname == IPV6_HDRINCL)
                        break;
+               /* fall through */
        default:
                return ipv6_setsockopt(sk, level, optname, optval, optlen);
        }
@@ -1077,6 +1078,7 @@ static int compat_rawv6_setsockopt(struct sock *sk, int level, int optname,
                if (optname == IPV6_CHECKSUM ||
                    optname == IPV6_HDRINCL)
                        break;
+               /* fall through */
        default:
                return compat_ipv6_setsockopt(sk, level, optname,
                                              optval, optlen);
@@ -1138,6 +1140,7 @@ static int rawv6_getsockopt(struct sock *sk, int level, int optname,
                if (optname == IPV6_CHECKSUM ||
                    optname == IPV6_HDRINCL)
                        break;
+               /* fall through */
        default:
                return ipv6_getsockopt(sk, level, optname, optval, optlen);
        }
@@ -1160,6 +1163,7 @@ static int compat_rawv6_getsockopt(struct sock *sk, int level, int optname,
                if (optname == IPV6_CHECKSUM ||
                    optname == IPV6_HDRINCL)
                        break;
+               /* fall through */
        default:
                return compat_ipv6_getsockopt(sk, level, optname,
                                              optval, optlen);