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Use global "now" in try_udp() and try_mtu().

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Guus Sliepen 2015-01-04 16:00:02 +01:00
parent b737103a91
commit f1f2df0738
1 changed files with 0 additions and 5 deletions
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5
src/net_packet.c
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@ -870,8 +870,6 @@ static void try_udp(node_t* n) {
if(!udp_discovery) if(!udp_discovery)
return; return;
struct timeval now;
gettimeofday(&now, NULL);
struct timeval ping_tx_elapsed; struct timeval ping_tx_elapsed;
timersub(&now, &n->udp_ping_sent, &ping_tx_elapsed); timersub(&now, &n->udp_ping_sent, &ping_tx_elapsed);
@ -968,8 +966,6 @@ static void try_mtu(node_t *n) {
mtuprobes == 20: fix MTU, and go to -1 mtuprobes == 20: fix MTU, and go to -1
mtuprobes == -1: send one >maxmtu probe every pingtimeout */ mtuprobes == -1: send one >maxmtu probe every pingtimeout */
struct timeval now;
gettimeofday(&now, NULL);
struct timeval elapsed; struct timeval elapsed;
timersub(&now, &n->probe_sent_time, &elapsed); timersub(&now, &n->probe_sent_time, &elapsed);
if(n->mtuprobes >= 0) { if(n->mtuprobes >= 0) {
@ -982,7 +978,6 @@ static void try_mtu(node_t *n) {
try_fix_mtu(n); try_fix_mtu(n);
int timeout;
if(n->mtuprobes < 0) { if(n->mtuprobes < 0) {
/* After the initial discovery, we only send one >maxmtu probe /* After the initial discovery, we only send one >maxmtu probe
to detect PMTU increases. */ to detect PMTU increases. */