dnsdist: Fix a few "unused parameter" warnings

rgacogne · Sep 25, 2024 · 20b5e3f · 20b5e3f
1 parent 69001dc
commit 20b5e3f
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/pdns/dnsdistdist/dnsdist-lbpolicies.cc b/pdns/dnsdistdist/dnsdist-lbpolicies.cc
@@ -55,6 +55,7 @@ template <class T> static std::shared_ptr<DownstreamState> getLeastOutstanding(c
 // get server with least outstanding queries, and within those, with the lowest order, and within those: the fastest
 shared_ptr<DownstreamState> leastOutstanding(const ServerPolicy::NumberedServerVector& servers, const DNSQuestion* dq)
 {
+  (void)dq;
   using LeastOutstandingType = std::tuple<int,int,double>;
 
   if (servers.size() == 1 && servers[0].second->isUp()) {
@@ -150,6 +151,7 @@ static shared_ptr<DownstreamState> valrandom(const unsigned int val, const Serve
 
 shared_ptr<DownstreamState> wrandom(const ServerPolicy::NumberedServerVector& servers, const DNSQuestion* dq)
 {
+  (void)dq;
   return valrandom(dns_random_uint32(), servers);
 }
 
@@ -230,6 +232,7 @@ shared_ptr<DownstreamState> chashed(const ServerPolicy::NumberedServerVector& se
 
 shared_ptr<DownstreamState> roundrobin(const ServerPolicy::NumberedServerVector& servers, const DNSQuestion* dq)
 {
+  (void)dq;
   if (servers.empty()) {
     return shared_ptr<DownstreamState>();
   }

diff --git a/pdns/dnsdistdist/dnsdist-lua.hh b/pdns/dnsdistdist/dnsdist-lua.hh
@@ -112,9 +112,9 @@ public:
   {
   }
 
-  DNSResponseAction::Action operator()(DNSResponse* dr, std::string* ruleresult) const override
+  DNSResponseAction::Action operator()(DNSResponse* dr, [[maybe_unused]] std::string* ruleresult) const override
   {
-    auto visitor = [&](uint8_t section, uint16_t qclass, uint16_t qtype, uint32_t ttl) {
+    auto visitor = [&]([[maybe_unused]] uint8_t section, uint16_t qclass, uint16_t qtype, uint32_t ttl) {
       if (!d_types.empty() && qclass == QClass::IN && d_types.count(qtype) == 0) {
         return ttl;
       }