From 5da38f60a2ebfff7c0909f64a2c553d0752721eb Mon Sep 17 00:00:00 2001
From: JingMatrix <jingmatrix@gmail.com>
Date: Thu, 21 Nov 2024 09:29:53 +0100
Subject: [PATCH] Avoid parsing libart for multiple times

Use GetArt instead of parsing the lib anew.
---
 magisk-loader/src/main/jni/src/service.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/magisk-loader/src/main/jni/src/service.cpp b/magisk-loader/src/main/jni/src/service.cpp
index 45c46271..8307de11 100644
--- a/magisk-loader/src/main/jni/src/service.cpp
+++ b/magisk-loader/src/main/jni/src/service.cpp
@@ -218,10 +218,11 @@ namespace lspd {
             return;
         }
 
+        auto &art = lspd::GetArt();
         auto binder_class = JNI_FindClass(env, "android/os/Binder");
         exec_transact_backup_methodID_ = JNI_GetMethodID(env, binder_class, "execTransact",
                                                          "(IJJI)Z");
-        auto *setTableOverride = SandHook::ElfImg("/libart.so").getSymbAddress<void (*)(JNINativeInterface *)>(
+        auto *setTableOverride = art->getSymbAddress<void (*)(JNINativeInterface *)>(
                 "_ZN3art9JNIEnvExt16SetTableOverrideEPK18JNINativeInterface");
         if (!setTableOverride) {
             LOGE("set table override not found");
@@ -247,6 +248,7 @@ namespace lspd {
         auto &binder = lspd::GetLibBinder(false);
         IPCThreadState::Init(binder.get());
         lspd::GetLibBinder(true);
+        lspd::GetArt(true);
 
         LOGD("Done InitService");
     }