php/archived-php-src
1
0
Fork 0
mirror of https://github.com/php/php-src.git synced 2026-03-24 00:02:20 +01:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'PHP-8.1' into PHP-8.2

Browse Source 
* PHP-8.1:
  Fix possible exit_counters memory leak in ZTS build
This commit is contained in:
Dmitry Stogov
2023-02-06 18:37:24 +03:00
parent c6f0e89f16 a21195650e
commit 29efbe593d
2 changed files with 18 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
ext/opcache/jit/zend_jit.c
View File

@@ -4734,6 +4734,13 @@ static void zend_jit_globals_ctor(zend_jit_globals *jit_globals)
zend_jit_trace_init_caches();
}
#ifdef ZTS
static void zend_jit_globals_dtor(zend_jit_globals *jit_globals)
{
zend_jit_trace_free_caches();
}
#endif
static int zend_jit_parse_config_num(zend_long jit)
{
if (jit == 0) {
@@ -4846,7 +4853,7 @@ ZEND_EXT_API int zend_jit_debug_config(zend_long old_val, zend_long new_val, int
ZEND_EXT_API void zend_jit_init(void)
{
#ifdef ZTS
jit_globals_id = ts_allocate_id(&jit_globals_id, sizeof(zend_jit_globals), (ts_allocate_ctor) zend_jit_globals_ctor, NULL);
jit_globals_id = ts_allocate_id(&jit_globals_id, sizeof(zend_jit_globals), (ts_allocate_ctor) zend_jit_globals_ctor, zend_jit_globals_dtor);
#else
zend_jit_globals_ctor(&jit_globals);
#endif
@@ -5054,9 +5061,9 @@ ZEND_EXT_API void zend_jit_shutdown(void)
zend_jit_perf_jitdump_close();
}
#endif
if (JIT_G(exit_counters)) {
free(JIT_G(exit_counters));
}
#ifndef ZTS
zend_jit_trace_free_caches();
#endif
}
static void zend_jit_reset_counters(void)

7
ext/opcache/jit/zend_jit_trace.c
View File

@@ -8385,6 +8385,13 @@ static void zend_jit_trace_reset_caches(void)
#endif
}
static void zend_jit_trace_free_caches(void)
{
if (JIT_G(exit_counters)) {
free(JIT_G(exit_counters));
}
}
static void zend_jit_trace_restart(void)
{
ZEND_JIT_TRACE_NUM = 1;