summaryrefslogtreecommitdiff
path: root/net/ipv4/tcp_cubic.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/ipv4/tcp_cubic.c')
-rw-r--r--net/ipv4/tcp_cubic.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/net/ipv4/tcp_cubic.c b/net/ipv4/tcp_cubic.c
index 448c2615f..c99230efc 100644
--- a/net/ipv4/tcp_cubic.c
+++ b/net/ipv4/tcp_cubic.c
@@ -402,11 +402,11 @@ static void hystart_update(struct sock *sk, u32 delay)
ca->last_ack = now;
if ((s32)(now - ca->round_start) > ca->delay_min >> 4) {
ca->found |= HYSTART_ACK_TRAIN;
- NET_INC_STATS_BH(sock_net(sk),
- LINUX_MIB_TCPHYSTARTTRAINDETECT);
- NET_ADD_STATS_BH(sock_net(sk),
- LINUX_MIB_TCPHYSTARTTRAINCWND,
- tp->snd_cwnd);
+ NET_INC_STATS(sock_net(sk),
+ LINUX_MIB_TCPHYSTARTTRAINDETECT);
+ NET_ADD_STATS(sock_net(sk),
+ LINUX_MIB_TCPHYSTARTTRAINCWND,
+ tp->snd_cwnd);
tp->snd_ssthresh = tp->snd_cwnd;
}
}
@@ -423,11 +423,11 @@ static void hystart_update(struct sock *sk, u32 delay)
if (ca->curr_rtt > ca->delay_min +
HYSTART_DELAY_THRESH(ca->delay_min >> 3)) {
ca->found |= HYSTART_DELAY;
- NET_INC_STATS_BH(sock_net(sk),
- LINUX_MIB_TCPHYSTARTDELAYDETECT);
- NET_ADD_STATS_BH(sock_net(sk),
- LINUX_MIB_TCPHYSTARTDELAYCWND,
- tp->snd_cwnd);
+ NET_INC_STATS(sock_net(sk),
+ LINUX_MIB_TCPHYSTARTDELAYDETECT);
+ NET_ADD_STATS(sock_net(sk),
+ LINUX_MIB_TCPHYSTARTDELAYCWND,
+ tp->snd_cwnd);
tp->snd_ssthresh = tp->snd_cwnd;
}
}
@@ -437,21 +437,21 @@ static void hystart_update(struct sock *sk, u32 delay)
/* Track delayed acknowledgment ratio using sliding window
* ratio = (15*ratio + sample) / 16
*/
-static void bictcp_acked(struct sock *sk, u32 cnt, s32 rtt_us)
+static void bictcp_acked(struct sock *sk, const struct ack_sample *sample)
{
const struct tcp_sock *tp = tcp_sk(sk);
struct bictcp *ca = inet_csk_ca(sk);
u32 delay;
/* Some calls are for duplicates without timetamps */
- if (rtt_us < 0)
+ if (sample->rtt_us < 0)
return;
/* Discard delay samples right after fast recovery */
if (ca->epoch_start && (s32)(tcp_time_stamp - ca->epoch_start) < HZ)
return;
- delay = (rtt_us << 3) / USEC_PER_MSEC;
+ delay = (sample->rtt_us << 3) / USEC_PER_MSEC;
if (delay == 0)
delay = 1;