mirror of https://github.com/m-labs/artiq.git
runtime/net_server: fix PCB filter
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80172f9548
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@ -220,13 +220,9 @@ void net_server_service(void)
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{
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{
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struct tcp_pcb *pcb;
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struct tcp_pcb *pcb;
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/*
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* Assume all active TCP PCBs with a non-NULL arg are our connections.
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* lwip defines "active PCB" as being able to send/receive data.
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*/
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pcb = tcp_active_pcbs;
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pcb = tcp_active_pcbs;
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while(pcb) {
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while(pcb) {
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if(pcb->callback_arg)
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if(pcb->recv == net_server_recv) /* filter our connections */
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tcp_pcb_service(pcb->callback_arg, pcb);
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tcp_pcb_service(pcb->callback_arg, pcb);
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pcb = pcb->next;
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pcb = pcb->next;
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}
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}
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