diff options
| author |   Eric Dumazet <edumazet@google.com> | 2016-12-03 11:14:57 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-12-05 13:32:24 -0500 |
| commit | 7aa5470c2c09265902b5e4289afa82e4e7c2987e (patch) | |
| tree | acd4d2976939d6de5f4495bbebc4a9420e40d38e /net/ipv4/tcp_ipv4.c | |
| parent | net: reorganize struct sock for better data locality (diff) | |
| download | linux-dev-7aa5470c2c09265902b5e4289afa82e4e7c2987e.tar.xz linux-dev-7aa5470c2c09265902b5e4289afa82e4e7c2987e.zip | |
tcp: tsq: move tsq_flags close to sk_wmem_alloc
tsq_flags being in the same cache line than sk_wmem_alloc
makes a lot of sense. Both fields are changed from tcp_wfree()
and more generally by various TSQ related functions.
Prior patch made room in struct sock and added sk_tsq_flags,
this patch deletes tsq_flags from struct tcp_sock.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_ipv4.c')
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index b50f05905ced..30d81f533ada 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -443,7 +443,7 @@ void tcp_v4_err(struct sk_buff *icmp_skb, u32 info) if (!sock_owned_by_user(sk)) { tcp_v4_mtu_reduced(sk); } else { - if (!test_and_set_bit(TCP_MTU_REDUCED_DEFERRED, &tp->tsq_flags)) + if (!test_and_set_bit(TCP_MTU_REDUCED_DEFERRED, &sk->sk_tsq_flags)) sock_hold(sk); } goto out; |