diff options
Diffstat (limited to 'net/ipv6/udp.c')
| -rw-r--r-- | net/ipv6/udp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c index 622b10a549f7..0b7c755faa77 100644 --- a/net/ipv6/udp.c +++ b/net/ipv6/udp.c @@ -1541,7 +1541,7 @@ do_udp_sendmsg: connected = false; if (!fl6->flowi6_oif && ipv6_addr_is_multicast(&fl6->daddr)) { - fl6->flowi6_oif = np->mcast_oif; + fl6->flowi6_oif = READ_ONCE(np->mcast_oif); connected = false; } else if (!fl6->flowi6_oif) fl6->flowi6_oif = np->ucast_oif; |