diff options
Diffstat (limited to 'php-5.6.30-dtrace.patch')
| -rw-r--r-- | php-5.6.30-dtrace.patch | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/php-5.6.30-dtrace.patch b/php-5.6.30-dtrace.patch new file mode 100644 index 0000000..7f9e5a4 --- /dev/null +++ b/php-5.6.30-dtrace.patch @@ -0,0 +1,44 @@ +Backported from PHP 7 for PHP 5 by Remi + +From 0c78fe4bb55a9d39afc79cbcbadb9a273f2ec2ef Mon Sep 17 00:00:00 2001 +From: Dmitry Stogov <dmitry@zend.com> +Date: Fri, 18 Nov 2016 13:19:30 +0300 +Subject: [PATCH] Disabled PHP call tracing by default (it makes significant + overhead). This may be enabled again using envirionment variable + USE_ZEND_DTRACE=1. + +--- + NEWS | 5 +++++ + Zend/zend.c | 16 +++++++++++++--- + 2 files changed, 18 insertions(+), 3 deletions(-) + +diff --git a/Zend/zend.c b/Zend/zend.c +index d036152..87cdead 100644 +--- a/Zend/zend.c ++++ b/Zend/zend.c +@@ -682,9 +682,19 @@ int zend_startup(zend_utility_functions *utility_functions, char **extensions) / + + #if HAVE_DTRACE + /* build with dtrace support */ +- zend_compile_file = dtrace_compile_file; +- zend_execute_ex = dtrace_execute_ex; +- zend_execute_internal = dtrace_execute_internal; ++ { ++ char *tmp = getenv("USE_ZEND_DTRACE"); ++ ++ if (tmp && zend_atoi(tmp, 0)) { ++ zend_compile_file = dtrace_compile_file; ++ zend_execute_ex = dtrace_execute_ex; ++ zend_execute_internal = dtrace_execute_internal; ++ } else { ++ zend_compile_file = compile_file; ++ zend_execute_ex = execute_ex; ++ zend_execute_internal = NULL; ++ } ++ } + #else + zend_compile_file = compile_file; + zend_execute_ex = execute_ex; +-- +2.1.4 + |