From 8ea887856c1bcb97c90d88fe20f7f82ed7f48967 Mon Sep 17 00:00:00 2001
From: Erik Johnston <erik@matrix.org>
Date: Mon, 1 Oct 2018 11:59:52 +0100
Subject: [PATCH] Don't update eviction metrics on explicit removal

---
 synapse/util/caches/expiringcache.py | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/synapse/util/caches/expiringcache.py b/synapse/util/caches/expiringcache.py
index 8ac56d85ff..f2f55ba6c9 100644
--- a/synapse/util/caches/expiringcache.py
+++ b/synapse/util/caches/expiringcache.py
@@ -103,11 +103,6 @@ class ExpiringCache(object):
         if value is SENTINEL:
             return default
 
-        if self.iterable:
-            self.metrics.inc_evictions(len(value.value))
-        else:
-            self.metrics.inc_evictions()
-
         return value
 
     def __contains__(self, key):