diff options
Diffstat (limited to 'net/dccp/ccids/ccid2.c')
| -rw-r--r-- | net/dccp/ccids/ccid2.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/net/dccp/ccids/ccid2.c b/net/dccp/ccids/ccid2.c index 7af3106c1f94..0cff637a4a51 100644 --- a/net/dccp/ccids/ccid2.c +++ b/net/dccp/ccids/ccid2.c @@ -25,8 +25,6 @@ */ #include <linux/slab.h> #include "../feat.h" -#include "../ccid.h" -#include "../dccp.h" #include "ccid2.h" @@ -175,7 +173,7 @@ static void ccid2_hc_tx_packet_sent(struct sock *sk, int more, unsigned int len) hc->tx_seqh->ccid2s_seq = dp->dccps_gss; hc->tx_seqh->ccid2s_acked = 0; - hc->tx_seqh->ccid2s_sent = jiffies; + hc->tx_seqh->ccid2s_sent = ccid2_time_stamp; next = hc->tx_seqh->ccid2s_next; /* check if we need to alloc more space */ @@ -250,7 +248,7 @@ static void ccid2_hc_tx_packet_sent(struct sock *sk, int more, unsigned int len) struct ccid2_seq *seqp = hc->tx_seqt; while (seqp != hc->tx_seqh) { - ccid2_pr_debug("out seq=%llu acked=%d time=%lu\n", + ccid2_pr_debug("out seq=%llu acked=%d time=%u\n", (unsigned long long)seqp->ccid2s_seq, seqp->ccid2s_acked, seqp->ccid2s_sent); seqp = seqp->ccid2s_next; @@ -431,19 +429,19 @@ static void ccid2_new_ack(struct sock *sk, struct ccid2_seq *seqp, * The cleanest solution is to not use the ccid2s_sent field at all * and instead use DCCP timestamps: requires changes in other places. */ - ccid2_rtt_estimator(sk, jiffies - seqp->ccid2s_sent); + ccid2_rtt_estimator(sk, ccid2_time_stamp - seqp->ccid2s_sent); } static void ccid2_congestion_event(struct sock *sk, struct ccid2_seq *seqp) { struct ccid2_hc_tx_sock *hc = ccid2_hc_tx_sk(sk); - if (time_before(seqp->ccid2s_sent, hc->tx_last_cong)) { + if ((s32)(seqp->ccid2s_sent - hc->tx_last_cong) < 0) { ccid2_pr_debug("Multiple losses in an RTT---treating as one\n"); return; } - hc->tx_last_cong = jiffies; + hc->tx_last_cong = ccid2_time_stamp; hc->tx_cwnd = hc->tx_cwnd / 2 ? : 1U; hc->tx_ssthresh = max(hc->tx_cwnd, 2U); @@ -683,7 +681,7 @@ static int ccid2_hc_tx_init(struct ccid *ccid, struct sock *sk) hc->tx_rto = DCCP_TIMEOUT_INIT; hc->tx_rpdupack = -1; - hc->tx_last_cong = jiffies; + hc->tx_last_cong = ccid2_time_stamp; setup_timer(&hc->tx_rtotimer, ccid2_hc_tx_rto_expire, (unsigned long)sk); return 0; |