sctp: update the netstamp_needed counter when copying sockets

[cascardo/linux.git] / net / core / sock.c

diff --git a/net/core/sock.c b/net/core/sock.c
index 9d79569..d01c8f4 100644 (file)
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -433,8 +433,6 @@ static bool sock_needs_netstamp(const struct sock *sk)
        }
 }
 
-#define SK_FLAGS_TIMESTAMP ((1UL << SOCK_TIMESTAMP) | (1UL << SOCK_TIMESTAMPING_RX_SOFTWARE))
-
 static void sock_disable_timestamp(struct sock *sk, unsigned long flags)
 {
        if (sk->sk_flags & flags) {
@@ -1530,7 +1528,6 @@ struct sock *sk_clone_lock(const struct sock *sk, const gfp_t priority)
                skb_queue_head_init(&newsk->sk_receive_queue);
                skb_queue_head_init(&newsk->sk_write_queue);
 
-               spin_lock_init(&newsk->sk_dst_lock);
                rwlock_init(&newsk->sk_callback_lock);
                lockdep_set_class_and_name(&newsk->sk_callback_lock,
                                af_callback_keys + newsk->sk_family,
@@ -1607,7 +1604,7 @@ void sk_setup_caps(struct sock *sk, struct dst_entry *dst)
 {
        u32 max_segs = 1;
 
-       __sk_dst_set(sk, dst);
+       sk_dst_set(sk, dst);
        sk->sk_route_caps = dst->dev->features;
        if (sk->sk_route_caps & NETIF_F_GSO)
                sk->sk_route_caps |= NETIF_F_GSO_SOFTWARE;
@@ -2388,7 +2385,6 @@ void sock_init_data(struct socket *sock, struct sock *sk)
        } else
                sk->sk_wq       =       NULL;
 
-       spin_lock_init(&sk->sk_dst_lock);
        rwlock_init(&sk->sk_callback_lock);
        lockdep_set_class_and_name(&sk->sk_callback_lock,
                        af_callback_keys + sk->sk_family,