* Move evdns initializing to workers

src/plugins/surbl.c

@@ -87,7 +87,6 @@ surbl_module_config (struct config_file *cfg)
 	char *value, *cur_tok, *str;
 	uint32_t bit;
 
-	evdns_init ();
 
 	if ((value = get_module_opt (cfg, "surbl", "redirector")) != NULL) {
 		str = memory_pool_strdup (surbl_module_ctx->surbl_pool, value);

src/worker.c

@@ -36,6 +36,8 @@
 #include "modules.h"
 #include "message.h"
 
+#include <evdns.h>
+
 #ifndef WITHOUT_PERL
 #include <EXTERN.h>               /* from the Perl distribution     */
 #include <perl.h>                 /* from the Perl distribution     */
@@ -343,6 +345,8 @@ start_worker (struct rspamd_worker *worker, int listen_sock)
 	worker->srv->type = TYPE_WORKER;
 
 	event_init ();
+	evdns_init ();
+
 	init_signals (&signals, sig_handler);
 	sigprocmask (SIG_UNBLOCK, &signals.sa_mask, NULL);