From 3f7e753206bb20fc098b44ec40001befd1fe18d1 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Wed, 16 Aug 2023 08:15:37 +0000 Subject: inet: move inet->freebind to inet->inet_flags IP_FREEBIND socket option can now be set/read without locking the socket. Signed-off-by: Eric Dumazet Acked-by: Soheil Hassas Yeganeh Reviewed-by: Simon Horman Reviewed-by: Matthieu Baerts Signed-off-by: David S. Miller --- net/ipv6/ipv6_sockglue.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/ipv6') diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c index ca377159967c..3eb38436f8d4 100644 --- a/net/ipv6/ipv6_sockglue.c +++ b/net/ipv6/ipv6_sockglue.c @@ -641,7 +641,7 @@ int do_ipv6_setsockopt(struct sock *sk, int level, int optname, if (optlen < sizeof(int)) goto e_inval; /* we also don't have a separate freebind bit for IPV6 */ - inet_sk(sk)->freebind = valbool; + inet_assign_bit(FREEBIND, sk, valbool); retv = 0; break; @@ -1334,7 +1334,7 @@ int do_ipv6_getsockopt(struct sock *sk, int level, int optname, break; case IPV6_FREEBIND: - val = inet_sk(sk)->freebind; + val = inet_test_bit(FREEBIND, sk); break; case IPV6_RECVORIGDSTADDR: -- cgit v1.2.3