diff options
| author | Stephen Hemminger <shemminger@linux-foundation.org> | 2007-07-16 18:35:52 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-07-18 01:46:58 -0700 |
| commit | 16751347a060a10c09b11593bb179fd5b0240c04 (patch) | |
| tree | 40399ba217d9e4c45060c4d12334c53f931ca635 /net/ipv4/tcp_cong.c | |
| parent | 44beac008631d1b8a52f103e04eacba2bda81511 (diff) | |
| download | op-kernel-dev-16751347a060a10c09b11593bb179fd5b0240c04.zip op-kernel-dev-16751347a060a10c09b11593bb179fd5b0240c04.tar.gz | |
[TCP]: remove unused argument to cong_avoid op
None of the existing TCP congestion controls use the rtt value pased
in the ca_ops->cong_avoid interface. Which is lucky because seq_rtt
could have been -1 when handling a duplicate ack.
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_cong.c')
| -rw-r--r-- | net/ipv4/tcp_cong.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/ipv4/tcp_cong.c b/net/ipv4/tcp_cong.c index 1260e52..55fca18 100644 --- a/net/ipv4/tcp_cong.c +++ b/net/ipv4/tcp_cong.c @@ -324,8 +324,7 @@ EXPORT_SYMBOL_GPL(tcp_slow_start); /* This is Jacobson's slow start and congestion avoidance. * SIGCOMM '88, p. 328. */ -void tcp_reno_cong_avoid(struct sock *sk, u32 ack, u32 rtt, u32 in_flight, - int flag) +void tcp_reno_cong_avoid(struct sock *sk, u32 ack, u32 in_flight, int flag) { struct tcp_sock *tp = tcp_sk(sk); |
