From ddf1e50d93280059348da967a0af1d0a2a5dcbe0 Mon Sep 17 00:00:00 2001
From: Noah Hilverling <noah.hilverling@icinga.com>
Date: Tue, 11 Aug 2020 15:24:54 +0200
Subject: [PATCH] ProcessCheckResult(): Make sure hosts aren't locked during
 Service::GetSeverity()

---
 lib/icinga/checkable-check.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/icinga/checkable-check.cpp b/lib/icinga/checkable-check.cpp
index ca5b7ba71..9be429ec0 100644
--- a/lib/icinga/checkable-check.cpp
+++ b/lib/icinga/checkable-check.cpp
@@ -358,9 +358,12 @@ void Checkable::ProcessCheckResult(const CheckResult::Ptr& cr, const MessageOrig
 		SetLastCheckResult(cr);
 
 		if (GetProblem() != wasProblem) {
-			for (auto& service : host->GetServices()) {
+			auto services = host->GetServices();
+			olock.Unlock();
+			for (auto& service : services) {
 				Service::OnHostProblemChanged(service, cr, origin);
 			}
+			olock.Lock();
 		}
 	}