diff options
| author | Eric Dumazet <edumazet@google.com> | 2023-09-12 19:02:05 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-09-15 12:33:47 +0300 |
| commit | 6559c0ff3bc27d7e4d447d31c1d7e8eae0e959f5 (patch) | |
| tree | 4bdfec6afcbc395fb2a9034b55bc109624671d01 /include/net/inet_sock.h | |
| parent | dcae74622c051b219ee628669a31716473efda2c (diff) | |
| download | linux-6559c0ff3bc27d7e4d447d31c1d7e8eae0e959f5.tar.xz | |
ipv6: lockless IPV6_MULTICAST_ALL implementation
Move np->mc_all to an atomic flags to fix data-races.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: David Ahern <dsahern@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 | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h index 8cf1f7b44234..97e70a97dae8 100644 --- a/include/net/inet_sock.h +++ b/include/net/inet_sock.h @@ -270,6 +270,7 @@ enum { INET_FLAGS_DEFER_CONNECT = 19, INET_FLAGS_MC6_LOOP = 20, INET_FLAGS_RECVERR6_RFC4884 = 21, + INET_FLAGS_MC6_ALL = 22, }; /* cmsg flags for inet */ |