Call exit_policy_is_general_exit less

When calculating the is_exit flag for a routerinfo_t, we don't need
to call exit_policy_is_general_exit() if router_exit_policy_rejects_all()
tells us it definitely is an exit. This check is much cheaper than
running exit_policy_is_general_exit().
This commit is contained in:
Sebastian Hahn
2010-02-03 23:54:18 +01:00
parent 82a5fbafab
commit 25ec240cc3
+2 -1
View File
@@ -1776,7 +1776,8 @@ dirserv_compute_performance_thresholds(routerlist_t *rl)
if (router_is_active(ri, now)) {
const char *id = ri->cache_info.identity_digest;
uint32_t bw;
ri->is_exit = exit_policy_is_general_exit(ri->exit_policy);
ri->is_exit = (!router_exit_policy_rejects_all(ri) &&
exit_policy_is_general_exit(ri->exit_policy));
uptimes[n_active] = (uint32_t)real_uptime(ri, now);
mtbfs[n_active] = rep_hist_get_stability(id, now);
tks [n_active] = rep_hist_get_weighted_time_known(id, now);