From 0c5c108f87bbf7ed5a7e8c571907edec2316888d Mon Sep 17 00:00:00 2001
From: Nick Chan <towinchenmi@gmail.com>
Date: Mon, 25 May 2026 01:53:18 +0800
Subject: [PATCH] invalidate x86_64 icache

---
 src/helper/hook_x86_64.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/helper/hook_x86_64.c b/src/helper/hook_x86_64.c
index 5deb2fd..86323c0 100644
--- a/src/helper/hook_x86_64.c
+++ b/src/helper/hook_x86_64.c
@@ -62,5 +62,9 @@ void setup_hooks_x86_64(void *stream)
     patch(t8012_patch_base, t8012_bin, t8012_bin_len);
 
     assert(vm_protect(mach_task_self(), page, 0x1000, false, VM_PROT_READ | VM_PROT_EXECUTE) == 0);
+
+    sys_icache_invalidate((void*)page, 0x1000);
+
+    dprintf("patched checkra1n\n");
 }
 #endif