dns_server: Remove unused "dns" parameter from ask_forwarder_send

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

diff --git a/source4/dns_server/dns_query.c b/source4/dns_server/dns_query.c
index 265cfd1878c3a53551b447201f9000510baa0f62..800d5c768bd92fd21a23babfc136f76ac6624b80 100644 (file)
--- a/source4/dns_server/dns_query.c
+++ b/source4/dns_server/dns_query.c
@@ -277,7 +277,6 @@ static void ask_forwarder_done(struct tevent_req *subreq);
 
 static struct tevent_req *ask_forwarder_send(
        TALLOC_CTX *mem_ctx, struct tevent_context *ev,
-       struct dns_server *dns,
        const char *forwarder, struct dns_name_question *question)
 {
        struct tevent_req *req, *subreq;
@@ -468,7 +467,7 @@ static struct tevent_req *handle_dnsrpcrec_send(
                return req;
        }
 
-       subreq = ask_forwarder_send(state, ev, dns, forwarder, new_q);
+       subreq = ask_forwarder_send(state, ev, forwarder, new_q);
        if (tevent_req_nomem(subreq, req)) {
                return tevent_req_post(req, ev);
        }
@@ -1008,7 +1007,7 @@ struct tevent_req *dns_server_process_query_send(
                DEBUG(5, ("Not authoritative for '%s', forwarding\n",
                          in->questions[0].name));
 
-               subreq = ask_forwarder_send(state, ev, dns,
+               subreq = ask_forwarder_send(state, ev,
                                            (forwarders == NULL ? NULL : forwarders[0]),
                                            &in->questions[0]);
                if (tevent_req_nomem(subreq, req)) {
@@ -1051,7 +1050,7 @@ static void dns_server_process_query_got_response(struct tevent_req *subreq)
 
                DEBUG(5, ("DNS query returned %s, trying another forwarder.\n",
                          win_errstr(werr)));
-               subreq = ask_forwarder_send(state, state->ev, state->dns,
+               subreq = ask_forwarder_send(state, state->ev,
                                            state->forwarders->forwarder,
                                            state->question);