diff options
Diffstat (limited to 'net/ipv4/inet_diag.c')
| -rw-r--r-- | net/ipv4/inet_diag.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/ipv4/inet_diag.c b/net/ipv4/inet_diag.c index e13a844334..7d0e7aaa71 100644 --- a/net/ipv4/inet_diag.c +++ b/net/ipv4/inet_diag.c @@ -134,7 +134,7 @@ int inet_diag_msg_attrs_fill(struct sock *sk, struct sk_buff *skb, * hence this needs to be included regardless of socket family. */ if (ext & (1 << (INET_DIAG_TOS - 1))) - if (nla_put_u8(skb, INET_DIAG_TOS, inet->tos) < 0) + if (nla_put_u8(skb, INET_DIAG_TOS, READ_ONCE(inet->tos)) < 0) goto errout; #if IS_ENABLED(CONFIG_IPV6) @@ -165,7 +165,7 @@ int inet_diag_msg_attrs_fill(struct sock *sk, struct sk_buff *skb, * For cgroup2 classid is always zero. */ if (!classid) - classid = sk->sk_priority; + classid = READ_ONCE(sk->sk_priority); if (nla_put_u32(skb, INET_DIAG_CLASS_ID, classid)) goto errout; @@ -1481,5 +1481,6 @@ static void __exit inet_diag_exit(void) module_init(inet_diag_init); module_exit(inet_diag_exit); MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("INET/INET6: socket monitoring via SOCK_DIAG"); MODULE_ALIAS_NET_PF_PROTO_TYPE(PF_NETLINK, NETLINK_SOCK_DIAG, 2 /* AF_INET */); MODULE_ALIAS_NET_PF_PROTO_TYPE(PF_NETLINK, NETLINK_SOCK_DIAG, 10 /* AF_INET6 */); |