diff options
| author | Eric Dumazet <edumazet@google.com> | 2023-08-16 08:15:35 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-08-16 11:09:17 +0100 |
| commit | 6b5f43ea08150e7ff72f734545101c58489ead5b (patch) | |
| tree | 805b596ad9e4070ad6766a0e11b601d9a88edbac /include/net/inet_sock.h | |
| parent | b4d84bce4c437c4ac1b6f7ef4d612d7d52f62cfe (diff) | |
inet: move inet->recverr to inet->inet_flags
IP_RECVERR socket option can now be set/get without locking the socket.
This patch potentially avoid data-races around inet->recverr.
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 | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h index e3b35b0015f3..552188aa5a2d 100644 --- a/include/net/inet_sock.h +++ b/include/net/inet_sock.h @@ -230,8 +230,7 @@ struct inet_sock { __u8 min_ttl; __u8 mc_ttl; __u8 pmtudisc; - __u8 recverr:1, - is_icsk:1, + __u8 is_icsk:1, freebind:1, hdrincl:1, mc_loop:1, @@ -270,6 +269,8 @@ enum { INET_FLAGS_ORIGDSTADDR = 6, INET_FLAGS_CHECKSUM = 7, INET_FLAGS_RECVFRAGSIZE = 8, + + INET_FLAGS_RECVERR = 9, }; /* cmsg flags for inet */ |