46 lines
1.7 KiB
Diff
46 lines
1.7 KiB
Diff
diff -uNr mobile-ec285598849a27f681ea6269342cf03cf382eb56/src/java.base/share/native/libjli/java.c mobile-ec285598849a27f681ea6269342cf03cf382eb56.mod/src/java.base/share/native/libjli/java.c
|
|
--- mobile-ec285598849a27f681ea6269342cf03cf382eb56/src/java.base/share/native/libjli/java.c 2021-07-06 14:29:24.000000000 +0300
|
|
+++ mobile-ec285598849a27f681ea6269342cf03cf382eb56.mod/src/java.base/share/native/libjli/java.c 2021-07-30 15:23:39.352949077 +0300
|
|
@@ -54,6 +54,32 @@
|
|
#include "java.h"
|
|
#include "jni.h"
|
|
|
|
+#ifdef __TERMUX__
|
|
+#include <stdbool.h>
|
|
+#include <dlfcn.h>
|
|
+static void android_disable_tags() {
|
|
+ void *lib_handle = dlopen("libc.so", RTLD_LAZY);
|
|
+ if (lib_handle) {
|
|
+ if (android_get_device_api_level() >= 31) {
|
|
+ int (*mallopt_func)(int, int) = dlsym(lib_handle, "mallopt");
|
|
+ if (mallopt_func) {
|
|
+ mallopt_func(M_BIONIC_SET_HEAP_TAGGING_LEVEL, 0);
|
|
+ }
|
|
+ return;
|
|
+ }
|
|
+ /* android_get_device_api_level() < 31 */
|
|
+ bool (*android_mallopt)(int opcode, void* arg, size_t arg_size) = dlsym(lib_handle, "android_mallopt");
|
|
+ if (android_mallopt) {
|
|
+ int android_malloc_tag_level = 0;
|
|
+ android_mallopt(8, &android_malloc_tag_level, sizeof(android_malloc_tag_level));
|
|
+ }
|
|
+ dlclose(lib_handle);
|
|
+ }
|
|
+}
|
|
+#else
|
|
+static void android_disable_tags(){}
|
|
+#endif
|
|
+
|
|
/*
|
|
* A NOTE TO DEVELOPERS: For performance reasons it is important that
|
|
* the program image remain relatively small until after SelectVersion
|
|
@@ -252,6 +270,8 @@
|
|
_is_java_args = javaargs;
|
|
_wc_enabled = cpwildcard;
|
|
|
|
+ android_disable_tags();
|
|
+
|
|
InitLauncher(javaw);
|
|
DumpState();
|
|
if (JLI_IsTraceLauncher()) {
|