From 44e5c04e5546e60cdbc31360adf3876b7c706152 Mon Sep 17 00:00:00 2001
From: Dmitry Stogov <dmitry@zend.com>
Date: Mon, 27 Feb 2023 21:39:18 +0300
Subject: [PATCH] Fix incorrect inheritance cache update (#10719)

---
 ext/opcache/ZendAccelerator.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ext/opcache/ZendAccelerator.c b/ext/opcache/ZendAccelerator.c
index a912b5e604b..36ce9402811 100644
--- a/ext/opcache/ZendAccelerator.c
+++ b/ext/opcache/ZendAccelerator.c
@@ -2354,9 +2354,9 @@ static zend_class_entry* zend_accel_inheritance_cache_add(zend_class_entry *ce,
 	SHM_UNPROTECT();
 	zend_shared_alloc_lock();
 
-	entry = ce->inheritance_cache;
+	entry = proto->inheritance_cache;
 	while (entry) {
-		entry = zend_accel_inheritance_cache_find(entry, ce, parent, traits_and_interfaces, &needs_autoload);
+		entry = zend_accel_inheritance_cache_find(entry, proto, parent, traits_and_interfaces, &needs_autoload);
 		if (entry) {
 			if (!needs_autoload) {
 				zend_shared_alloc_unlock();