From a68eedb2d991e3434991719dbee9ed233c4f5786 Mon Sep 17 00:00:00 2001
From: Otto <otto.moerbeek@open-xchange.com>
Date: Sun, 24 Oct 2021 18:56:57 +0200
Subject: [PATCH] Implement fd-usage metric for OpenBSD

---
 pdns/misc.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pdns/misc.cc b/pdns/misc.cc
index 278c472230..8fdc84a46c 100644
--- a/pdns/misc.cc
+++ b/pdns/misc.cc
@@ -1301,6 +1301,9 @@ uint64_t getOpenFileDescriptors(const std::string&)
   closedir(dirhdl);
   return ret;
 
+#elif defined(__OpenBSD__)
+  // FreeBSD also has this in libopenbsd, but I don't know if that's available always
+  return getdtablecount();
 #else
   return 0;
 #endif
-- 
2.47.2