From ea55532e33a3871b0c82c36506ae663da63728c7 Mon Sep 17 00:00:00 2001
From: topjohnwu <topjohnwu@gmail.com>
Date: Fri, 22 Mar 2019 01:52:13 -0400
Subject: [PATCH] Copy busybox instead of bind mounting

---
 native/jni/core/bootstages.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/native/jni/core/bootstages.cpp b/native/jni/core/bootstages.cpp
index baa535f92..f1e9f8f71 100644
--- a/native/jni/core/bootstages.cpp
+++ b/native/jni/core/bootstages.cpp
@@ -422,8 +422,7 @@ static bool magisk_env() {
 	if (access(DATABIN "/busybox", X_OK) == -1)
 		return false;
 	LOGI("* Setting up internal busybox");
-	close(xopen(BBPATH "/busybox", O_RDONLY | O_CREAT | O_CLOEXEC));
-	bind_mount(DATABIN "/busybox", BBPATH "/busybox", false);
+	cp_afc(DATABIN "/busybox", BBPATH "/busybox");
 	exec_command_sync(BBPATH "/busybox", "--install", "-s", BBPATH);
 
 	// Disable/remove magiskhide, resetprop, and modules