bc2c1b4f8
Denys Vlasenko
2020-12-20
Subject
ping: fix -wN to not think that one packet is always lost
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networking/ping.c+4 -5
| @@ -471,17 +471,16 @@ static void sendping_tail(void (*sp)(int), int size_pkt) | |
| { | |
| int sz; | |
| - | CLR((uint16_t)G.ntransmitted % MAX_DUP_CHK); |
| - | G.ntransmitted++; |
| - | |
| - | size_pkt += datalen; |
| - | |
| if (G.deadline_us) { | |
| unsigned n = G.cur_us - G.deadline_us; | |
| if ((int)n >= 0) | |
| print_stats_and_exit(0); | |
| } | |
| + | CLR((uint16_t)G.ntransmitted % MAX_DUP_CHK); |
| + | G.ntransmitted++; |
| + | size_pkt += datalen; |
| + | |
| /* sizeof(pingaddr) can be larger than real sa size, but I think | |
| * it doesn't matter */ | |
| sz = xsendto(pingsock, G.snd_packet, size_pkt, &pingaddr.sa, sizeof(pingaddr)); | |