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Assign sys_route interfaces immediately when iface names come from libdnet.

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david
2012-09-30 00:01:13 +00:00
parent 98aa8fbe80
commit 6c8b5c7dd9
1 changed files with 4 additions and 1 deletions
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5
libnetutil/netutil.cc
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@@ -1536,6 +1536,9 @@ static struct dnet_collector_route_nfo *sysroutes_dnet_find_interfaces(struct dn
if( (ifaces=getinterfaces(&numifaces, NULL, 0))==NULL )
return NULL;
for (i = 0; i < dcrn->numroutes; i++) {
if (dcrn->routes[i].device != NULL)
continue;
/* First we match up routes whose gateway address directly matches the
address of an interface. */
for (j = 0; j < numifaces; j++) {
@@ -1608,10 +1611,10 @@ static int collect_dnet_routes(const struct route_entry *entry, void *arg) {
}
/* Now for the important business */
dcrn->routes[dcrn->numroutes].device = NULL;
addr_ntos(&entry->route_dst, (struct sockaddr *) &dcrn->routes[dcrn->numroutes].dest);
dcrn->routes[dcrn->numroutes].netmask_bits = entry->route_dst.addr_bits;
addr_ntos(&entry->route_gw, (struct sockaddr *) &dcrn->routes[dcrn->numroutes].gw);
dcrn->routes[dcrn->numroutes].device = getInterfaceByName(entry->intf_name, dcrn->routes[dcrn->numroutes].dest.ss_family);
dcrn->numroutes++;
return 0;