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ng_pipe: Fix whitespace
Signed-off-by: Martin Vahlensieck <git@academicsolutions.ch> Reviewed by: markj MFC after: 2 weeks Pull Request: https://github.com/freebsd/freebsd-src/pull/1181
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@ -34,7 +34,7 @@
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* This node permits simple traffic shaping by emulating bandwidth
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* This node permits simple traffic shaping by emulating bandwidth
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* and delay, as well as random packet losses.
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* and delay, as well as random packet losses.
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* The node has two hooks, upper and lower. Traffic flowing from upper to
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* The node has two hooks, upper and lower. Traffic flowing from upper to
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* lower hook is referenced as downstream, and vice versa. Parameters for
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* lower hook is referenced as downstream, and vice versa. Parameters for
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* both directions can be set separately, except for delay.
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* both directions can be set separately, except for delay.
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*/
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*/
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@ -195,8 +195,8 @@ static const struct ng_cmdlist ngp_cmds[] = {
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{
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{
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.cookie = NGM_PIPE_COOKIE,
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.cookie = NGM_PIPE_COOKIE,
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.cmd = NGM_PIPE_GET_STATS,
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.cmd = NGM_PIPE_GET_STATS,
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.name = "getstats",
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.name = "getstats",
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.respType = &ng_pipe_stats_type
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.respType = &ng_pipe_stats_type
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},
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},
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{
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{
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.cookie = NGM_PIPE_COOKIE,
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.cookie = NGM_PIPE_COOKIE,
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@ -494,7 +494,7 @@ parse_cfg(struct ng_pipe_hookcfg *current, struct ng_pipe_hookcfg *new,
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if (new->qin_size_limit == -1)
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if (new->qin_size_limit == -1)
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current->qin_size_limit = 0;
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current->qin_size_limit = 0;
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else if (new->qin_size_limit >= 5)
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else if (new->qin_size_limit >= 5)
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current->qin_size_limit = new->qin_size_limit;
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current->qin_size_limit = new->qin_size_limit;
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if (new->qout_size_limit == -1)
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if (new->qout_size_limit == -1)
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@ -547,7 +547,7 @@ parse_cfg(struct ng_pipe_hookcfg *current, struct ng_pipe_hookcfg *new,
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} else if (new->bandwidth >= 100 && new->bandwidth <= 1000000000)
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} else if (new->bandwidth >= 100 && new->bandwidth <= 1000000000)
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current->bandwidth = new->bandwidth;
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current->bandwidth = new->bandwidth;
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if (current->bandwidth | priv->delay |
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if (current->bandwidth | priv->delay |
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current->duplicate | current->ber)
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current->duplicate | current->ber)
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hinfo->noqueue = 0;
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hinfo->noqueue = 0;
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else
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else
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@ -686,9 +686,9 @@ ngp_rcvdata(hook_p hook, item_p item)
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}
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}
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/* Drop a frame from the queue head/tail, depending on cfg */
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/* Drop a frame from the queue head/tail, depending on cfg */
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if (hinfo->cfg.drophead)
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if (hinfo->cfg.drophead)
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ngp_h = TAILQ_FIRST(&ngp_f->packet_head);
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ngp_h = TAILQ_FIRST(&ngp_f->packet_head);
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else
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else
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ngp_h = TAILQ_LAST(&ngp_f->packet_head, p_head);
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ngp_h = TAILQ_LAST(&ngp_f->packet_head, p_head);
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TAILQ_REMOVE(&ngp_f->packet_head, ngp_h, ngp_link);
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TAILQ_REMOVE(&ngp_f->packet_head, ngp_h, ngp_link);
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m1 = ngp_h->m;
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m1 = ngp_h->m;
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@ -783,7 +783,7 @@ pipe_dequeue(struct hookinfo *hinfo, struct timeval *now) {
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hinfo->run.qin_octets -= m->m_pkthdr.len;
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hinfo->run.qin_octets -= m->m_pkthdr.len;
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ngp_f->packets--;
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ngp_f->packets--;
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}
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}
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/* Calculate the serialization delay */
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/* Calculate the serialization delay */
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if (hinfo->cfg.bandwidth) {
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if (hinfo->cfg.bandwidth) {
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hinfo->qin_utime.tv_usec +=
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hinfo->qin_utime.tv_usec +=
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