From: Dmitry Stogov <dmitry@zend.com>
Date: Mon, 14 Dec 2020 12:26:11 +0000 (+0300)
Subject: Fixed bug #80506 (Immediate SIGSEGV upon ini_set("opcache.jit_debug", 1))
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a12e7affd7053f22f66ee2b6b1f00b6b8f1ca540;p=php

Fixed bug #80506 (Immediate SIGSEGV upon ini_set("opcache.jit_debug", 1))
---

diff --git a/ext/opcache/ZendAccelerator.c b/ext/opcache/ZendAccelerator.c
index 4fbc60bd74..5c7f31b487 100644
--- a/ext/opcache/ZendAccelerator.c
+++ b/ext/opcache/ZendAccelerator.c
@@ -3058,6 +3058,8 @@ static zend_result accel_post_startup(void)
 		zend_accel_error(ACCEL_LOG_FATAL, "opcache.file_cache_only is set without a proper setting of opcache.file_cache");
 		return SUCCESS;
 	} else {
+		JIT_G(enabled) = 0;
+		JIT_G(on) = 0;
 		accel_shared_globals = calloc(1, sizeof(zend_accel_shared_globals));
 
 		/* Init auto-global strings */