diff options
| author | Eric Dumazet <edumazet@google.com> | 2023-08-16 08:15:38 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-08-16 11:09:17 +0100 |
| commit | cafbe182a467bf6799242fd7468438cf1ab833dc (patch) | |
| tree | d6c57b53c808f8c43ce28c365c25d128fb4dd824 /include/net/inet_sock.h | |
| parent | 3f7e753206bb20fc098b44ec40001befd1fe18d1 (diff) | |
| download | lwn-cafbe182a467bf6799242fd7468438cf1ab833dc.tar.gz lwn-cafbe182a467bf6799242fd7468438cf1ab833dc.zip | |
inet: move inet->hdrincl to inet->inet_flags
IP_HDRINCL socket option can now be set/read
without locking the socket.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Soheil Hassas Yeganeh <soheil@google.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/inet_sock.h')
| -rw-r--r-- | include/net/inet_sock.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h index d6ba963534b4..ad1895e32e7d 100644 --- a/include/net/inet_sock.h +++ b/include/net/inet_sock.h @@ -231,7 +231,6 @@ struct inet_sock { __u8 mc_ttl; __u8 pmtudisc; __u8 is_icsk:1, - hdrincl:1, mc_loop:1, transparent:1, mc_all:1, @@ -271,6 +270,7 @@ enum { INET_FLAGS_RECVERR = 9, INET_FLAGS_RECVERR_RFC4884 = 10, INET_FLAGS_FREEBIND = 11, + INET_FLAGS_HDRINCL = 12, }; /* cmsg flags for inet */ @@ -397,7 +397,7 @@ static inline __u8 inet_sk_flowi_flags(const struct sock *sk) { __u8 flags = 0; - if (inet_sk(sk)->transparent || inet_sk(sk)->hdrincl) + if (inet_sk(sk)->transparent || inet_test_bit(HDRINCL, sk)) flags |= FLOWI_FLAG_ANYSRC; return flags; } |