diff options
| author | Yuchung Cheng <ycheng@google.com> | 2020-09-25 10:04:29 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-09-25 17:17:14 -0700 |
| commit | fd2146741c98569c8b4dc41b8ccae597150b122c (patch) | |
| tree | 9f6d6031172a0cf5f6bb6d0a68acfc2007a8ca76 /net/ipv4/tcp_recovery.c | |
| parent | 179ac35f2f78ec54f14b6f3134b593403fd4c467 (diff) | |
tcp: move tcp_mark_skb_lost
A pure refactor to move tcp_mark_skb_lost to tcp_input.c to prepare
for the later loss marking consolidation.
Signed-off-by: Yuchung Cheng <ycheng@google.com>
Signed-off-by: Neal Cardwell <ncardwell@google.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_recovery.c')
| -rw-r--r-- | net/ipv4/tcp_recovery.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/net/ipv4/tcp_recovery.c b/net/ipv4/tcp_recovery.c index 26a42289a870..f65a3ddd0d58 100644 --- a/net/ipv4/tcp_recovery.c +++ b/net/ipv4/tcp_recovery.c @@ -2,20 +2,6 @@ #include <linux/tcp.h> #include <net/tcp.h> -void tcp_mark_skb_lost(struct sock *sk, struct sk_buff *skb) -{ - struct tcp_sock *tp = tcp_sk(sk); - - tcp_skb_mark_lost_uncond_verify(tp, skb); - if (TCP_SKB_CB(skb)->sacked & TCPCB_SACKED_RETRANS) { - /* Account for retransmits that are lost again */ - TCP_SKB_CB(skb)->sacked &= ~TCPCB_SACKED_RETRANS; - tp->retrans_out -= tcp_skb_pcount(skb); - NET_ADD_STATS(sock_net(sk), LINUX_MIB_TCPLOSTRETRANSMIT, - tcp_skb_pcount(skb)); - } -} - static bool tcp_rack_sent_after(u64 t1, u64 t2, u32 seq1, u32 seq2) { return t1 > t2 || (t1 == t2 && after(seq1, seq2)); |