From a7c4379976c7b60261224130f35e10724154a0b9 Mon Sep 17 00:00:00 2001
From: Erin <erin@erindesu.cz>
Date: Fri, 3 Nov 2023 09:49:42 +0100
Subject: [PATCH] =?UTF-8?q?=C2=BBfixed=C2=AB=20fuzzer?=
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---
 hbvm/fuzz/fuzz_targets/vm.rs | 49 +++++++++++++++++-------------------
 1 file changed, 23 insertions(+), 26 deletions(-)

diff --git a/hbvm/fuzz/fuzz_targets/vm.rs b/hbvm/fuzz/fuzz_targets/vm.rs
index 5cd2d2a..aa6d7cc 100644
--- a/hbvm/fuzz/fuzz_targets/vm.rs
+++ b/hbvm/fuzz/fuzz_targets/vm.rs
@@ -1,7 +1,6 @@
 #![no_main]
 
 use {
-    hbbytecode::valider::validate,
     hbvm::{
         mem::{
             softpaging::{
@@ -16,35 +15,33 @@ use {
 };
 
 fuzz_target!(|data: &[u8]| {
-    if validate(data).is_ok() {
-        let mut vm = unsafe {
-            Vm::<_, 16384>::new(
-                SoftPagedMem::<_, true> {
-                    pf_handler: TestTrapHandler,
-                    program:    data,
-                    root_pt:    Box::into_raw(Default::default()),
-                    icache:     Default::default(),
-                },
-                Address::new(4),
-            )
-        };
+    let mut vm = unsafe {
+        Vm::<_, 16384>::new(
+            SoftPagedMem::<_, true> {
+                pf_handler: TestTrapHandler,
+                program:    data,
+                root_pt:    Box::into_raw(Default::default()),
+                icache:     Default::default(),
+            },
+            Address::new(4),
+        )
+    };
 
-        // Alloc and map some memory
-        let pages = [
-            alloc_and_map(&mut vm.memory, 0),
-            alloc_and_map(&mut vm.memory, 4096),
-        ];
+    // Alloc and map some memory
+    let pages = [
+        alloc_and_map(&mut vm.memory, 0),
+        alloc_and_map(&mut vm.memory, 4096),
+    ];
 
-        // Run VM
-        let _ = vm.run();
+    // Run VM
+    let _ = vm.run();
 
-        // Unmap and dealloc the memory
-        for (i, page) in pages.into_iter().enumerate() {
-            unmap_and_dealloc(&mut vm.memory, page, i as u64 * 4096);
-        }
-
-        let _ = unsafe { Box::from_raw(vm.memory.root_pt) };
+    // Unmap and dealloc the memory
+    for (i, page) in pages.into_iter().enumerate() {
+        unmap_and_dealloc(&mut vm.memory, page, i as u64 * 4096);
     }
+
+    let _ = unsafe { Box::from_raw(vm.memory.root_pt) };
 });
 
 fn alloc_and_map(memory: &mut SoftPagedMem<TestTrapHandler>, at: u64) -> *mut u8 {