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| author | Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> | 2007-08-09 14:45:17 +0300 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 16:47:57 -0700 |
| commit | 86426c22d24e0c904012711a14cb5021f4a167dc (patch) | |
| tree | 7f91ac32273e0b1b568a704dbde5b360bc94f65f /net/ipv4 | |
| parent | 005903bc3a0e8473fef809e8775db52dcd3cde63 (diff) | |
| download | op-kernel-dev-86426c22d24e0c904012711a14cb5021f4a167dc.zip op-kernel-dev-86426c22d24e0c904012711a14cb5021f4a167dc.tar.gz | |
[TCP]: Restore over-zealous tcp_sync_left_out-like removals
tcp_verify_left_out is useful for verifying S+L condition, so
add it back to couple of places in where the code was not
calling to tcp_sync_left_out but used own ad-hoc solution
(before the tcp_sync_left_out got removed).
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/tcp_input.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index b11bd16..93823b8 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -1346,6 +1346,8 @@ tcp_sacktag_write_queue(struct sock *sk, struct sk_buff *ack_skb, u32 prior_snd_ } } + tcp_verify_left_out(tp); + if ((reord < tp->fackets_out) && icsk->icsk_ca_state != TCP_CA_Loss && (!tp->frto_highmark || after(tp->snd_una, tp->frto_highmark))) tcp_update_reordering(sk, ((tp->fackets_out + 1) - reord), 0); @@ -2121,6 +2123,8 @@ static void tcp_try_to_open(struct sock *sk, int flag) { struct tcp_sock *tp = tcp_sk(sk); + tcp_verify_left_out(tp); + if (tp->retrans_out == 0) tp->retrans_stamp = 0; |
