diff options
Diffstat (limited to 'net/ipv4/ip_sockglue.c')
| -rw-r--r-- | net/ipv4/ip_sockglue.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c index 0b74ac49d6a6..9c68b6b74d9f 100644 --- a/net/ipv4/ip_sockglue.c +++ b/net/ipv4/ip_sockglue.c @@ -585,9 +585,9 @@ out: return err; } -void ip_sock_set_tos(struct sock *sk, int val) +void __ip_sock_set_tos(struct sock *sk, int val) { - u8 old_tos = READ_ONCE(inet_sk(sk)->tos); + u8 old_tos = inet_sk(sk)->tos; if (sk->sk_type == SOCK_STREAM) { val &= ~INET_ECN_MASK; @@ -599,6 +599,13 @@ void ip_sock_set_tos(struct sock *sk, int val) sk_dst_reset(sk); } } + +void ip_sock_set_tos(struct sock *sk, int val) +{ + lock_sock(sk); + __ip_sock_set_tos(sk, val); + release_sock(sk); +} EXPORT_SYMBOL(ip_sock_set_tos); void ip_sock_set_freebind(struct sock *sk) |