return 0;
}
+static int manager_sigusr2(sd_event_source *s, const struct signalfd_siginfo *si, void *userdata) {
+ Manager *m = userdata;
+ DnsScope *scope;
+
+ assert(s);
+ assert(si);
+ assert(m);
+
+ LIST_FOREACH(scopes, scope, m->dns_scopes)
+ dns_cache_flush(&scope->cache);
+
+ log_info("Flushed all caches.");
+ return 0;
+}
+
int manager_new(Manager **ret) {
_cleanup_(manager_freep) Manager *m = NULL;
int r;
return r;
(void) sd_event_add_signal(m->event, &m->sigusr1_event_source, SIGUSR1, manager_sigusr1, m);
+ (void) sd_event_add_signal(m->event, &m->sigusr2_event_source, SIGUSR2, manager_sigusr2, m);
*ret = m;
m = NULL;
sd_bus_unref(m->bus);
sd_event_source_unref(m->sigusr1_event_source);
+ sd_event_source_unref(m->sigusr2_event_source);
sd_event_unref(m->event);
sd_bus_slot *prepare_for_sleep_slot;
sd_event_source *sigusr1_event_source;
+ sd_event_source *sigusr2_event_source;
unsigned n_transactions_total;
unsigned n_dnssec_verdict[_DNSSEC_VERDICT_MAX];
if (r < 0)
goto finish;
- assert_se(sigprocmask_many(SIG_BLOCK, NULL, SIGTERM, SIGINT, SIGUSR1, -1) >= 0);
+ assert_se(sigprocmask_many(SIG_BLOCK, NULL, SIGTERM, SIGINT, SIGUSR1, SIGUSR2, -1) >= 0);
r = manager_new(&m);
if (r < 0) {