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| author | Arnaldo Carvalho de Melo <acme@ghostprotocols.net> | 2007-08-20 04:17:51 +0400 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-11 03:48:14 +0400 |
| commit | e7c2335794b949292ecfd01902c429e2ac3937e1 (patch) | |
| tree | 1e10116e6635e1b4c1da7890817fd89d6eab285d /net/dccp/ccids/lib/loss_interval.c | |
| parent | b8bda9d70842dab7902f0681e1297dcf0460fc94 (diff) | |
| download | linux-e7c2335794b949292ecfd01902c429e2ac3937e1.tar.xz | |
[DCCP] packet_history: convert dccphrx_tstamp to ktime_t
Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp/ccids/lib/loss_interval.c')
| -rw-r--r-- | net/dccp/ccids/lib/loss_interval.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/net/dccp/ccids/lib/loss_interval.c b/net/dccp/ccids/lib/loss_interval.c index 174d3f13d93f..40ad428a27f5 100644 --- a/net/dccp/ccids/lib/loss_interval.c +++ b/net/dccp/ccids/lib/loss_interval.c @@ -125,14 +125,14 @@ static int dccp_li_hist_interval_new(struct list_head *list, * returns estimated loss interval in usecs */ static u32 dccp_li_calc_first_li(struct sock *sk, struct list_head *hist_list, - struct timeval *last_feedback, + ktime_t last_feedback, u16 s, u32 bytes_recv, u32 previous_x_recv) { struct dccp_rx_hist_entry *entry, *next, *tail = NULL; u32 x_recv, p; suseconds_t rtt, delta; - struct timeval tstamp = { 0, 0 }; + ktime_t tstamp = ktime_set(0, 0); int interval = 0; int win_count = 0; int step = 0; @@ -176,7 +176,7 @@ found: return ~0; } - delta = timeval_delta(&tstamp, &tail->dccphrx_tstamp); + delta = ktime_us_delta(tstamp, tail->dccphrx_tstamp); DCCP_BUG_ON(delta < 0); rtt = delta * 4 / interval; @@ -196,8 +196,7 @@ found: return ~0; } - dccp_timestamp(sk, &tstamp); - delta = timeval_delta(&tstamp, last_feedback); + delta = ktime_us_delta(ktime_get_real(), last_feedback); DCCP_BUG_ON(delta <= 0); x_recv = scaled_div32(bytes_recv, delta); @@ -226,7 +225,7 @@ found: void dccp_li_update_li(struct sock *sk, struct list_head *li_hist_list, struct list_head *hist_list, - struct timeval *last_feedback, u16 s, u32 bytes_recv, + ktime_t last_feedback, u16 s, u32 bytes_recv, u32 previous_x_recv, u64 seq_loss, u8 win_loss) { struct dccp_li_hist_entry *head; |