From: Remi Gacogne <remi.gacogne@powerdns.com>
Date: Tue, 17 Jan 2023 15:29:59 +0000 (+0100)
Subject: dnsdist: Cleanly round the elapsed time to the nearest microseconds
X-Git-Tag: dnsdist-1.8.0-rc1~86^2~8
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7aae88028850db71601980cf1a96e49613cfb051;p=thirdparty%2Fpdns.git

dnsdist: Cleanly round the elapsed time to the nearest microseconds
---

diff --git a/pdns/dnsdistdist/dnsdist-lua-ffi.cc b/pdns/dnsdistdist/dnsdist-lua-ffi.cc
index 78b83efeb2..28738d0aac 100644
--- a/pdns/dnsdistdist/dnsdist-lua-ffi.cc
+++ b/pdns/dnsdistdist/dnsdist-lua-ffi.cc
@@ -90,7 +90,7 @@ uint64_t dnsdist_ffi_dnsquestion_get_elapsed_us(const dnsdist_ffi_dnsquestion_t*
     return 0;
   }
 
-  return dq->dq->ids.queryRealTime.udiff();
+  return static_cast<uint64_t>(std::round(dq->dq->ids.queryRealTime.udiff()));
 }
 
 void dnsdist_ffi_dnsquestion_get_masked_remoteaddr(dnsdist_ffi_dnsquestion_t* dq, const void** addr, size_t* addrSize, uint8_t bits)