From 87aa249b33a68013b3a787c8d5c0ce880f8c4d84 Mon Sep 17 00:00:00 2001
From: Amlal El Mahrouss <amlal@nekernel.org>
Date: Wed, 4 Feb 2026 10:44:00 +0100
Subject: chore: kernel: Source code fixes and stabilization.

Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>
---
 src/boot/modules/BootNet/BootNet.cc      |  6 ++++--
 src/kernel/HALKit/AMD64/HalKernelMain.cc | 16 +++++++++-------
 src/kernel/NeKit/OwnPtr.h                |  2 +-
 src/kernel/src/FileMgr.cc                |  3 ---
 src/kernel/src/PEFCodeMgr.cc             |  6 ++++++
 5 files changed, 20 insertions(+), 13 deletions(-)

(limited to 'src')

diff --git a/src/boot/modules/BootNet/BootNet.cc b/src/boot/modules/BootNet/BootNet.cc
index 8b0112c5..ced25d74 100644
--- a/src/boot/modules/BootNet/BootNet.cc
+++ b/src/boot/modules/BootNet/BootNet.cc
@@ -84,9 +84,11 @@ STATIC Void bootnet_read_ip_packet(BOOTNET_INTERNET_HEADER   inet,
 
   /// Connect to the local BootNet server.
 
+  auto len = inet.Length;
+
   /// And receive the handshake packet.
-  if (kEfiProtocol->Receive(kEfiProtocol, &size_inet, (UInt32*) &inet.Length, (VoidPtr) &inet,
-                            nullptr, nullptr, nullptr) == kEfiOk) {
+  if (kEfiProtocol->Receive(kEfiProtocol, &size_inet, (UInt32*)&len, (VoidPtr) &inet, nullptr, nullptr,
+                            nullptr) == kEfiOk) {
     BOOTNET_INTERNET_HEADER* out = nullptr;
 
     BS->AllocatePool(EfiLoaderData, sizeof(BOOTNET_INTERNET_HEADER) + inet.Length, (VoidPtr*) &out);
diff --git a/src/kernel/HALKit/AMD64/HalKernelMain.cc b/src/kernel/HALKit/AMD64/HalKernelMain.cc
index 0179732f..7e6579de 100644
--- a/src/kernel/HALKit/AMD64/HalKernelMain.cc
+++ b/src/kernel/HALKit/AMD64/HalKernelMain.cc
@@ -133,6 +133,14 @@ EXTERN_C Kernel::Int32 hal_init_platform(Kernel::HEL::BootInfoHeader* handover_h
 }
 
 EXTERN_C Kernel::Void hal_real_init(Kernel::Void) {
+  HAL::mp_init_cores(kHandoverHeader->f_HardwareTables.f_VendorPtr);
+
+  HAL::Register64 idt_reg;
+  idt_reg.Base = reinterpret_cast<UIntPtr>(kInterruptVectorTable);
+
+  HAL::IDTLoader idt_loader;
+  idt_loader.Load(idt_reg);
+
 #ifdef __FSKIT_INCLUDES_OPENHEFS__
   OpenHeFS::fs_init_openhefs();
   HeFileSystemMgr::Mount(new HeFileSystemMgr());
@@ -149,13 +157,7 @@ EXTERN_C Kernel::Void hal_real_init(Kernel::Void) {
 
   if (ldr.IsLoaded()) rtl_create_user_process(ldr, UserProcess::ExecutableKind::kExecutableKind);
 
-  HAL::mp_init_cores(kHandoverHeader->f_HardwareTables.f_VendorPtr);
-
-  HAL::Register64 idt_reg;
-  idt_reg.Base = reinterpret_cast<UIntPtr>(kInterruptVectorTable);
-
-  HAL::IDTLoader idt_loader;
-  idt_loader.Load(idt_reg);
+  UserProcessScheduler::The().SwitchTeam(kMidUserTeam);
 
   while (YES);
 }
diff --git a/src/kernel/NeKit/OwnPtr.h b/src/kernel/NeKit/OwnPtr.h
index 01a3f969..58b6f262 100644
--- a/src/kernel/NeKit/OwnPtr.h
+++ b/src/kernel/NeKit/OwnPtr.h
@@ -34,7 +34,7 @@ class OwnPtr final {
     }
 
     fCls = new T(arg...);
-    return fCls;
+    return fCls != nullptr;
   }
 
   void Reset() {
diff --git a/src/kernel/src/FileMgr.cc b/src/kernel/src/FileMgr.cc
index fb2a40dc..b33e54c3 100644
--- a/src/kernel/src/FileMgr.cc
+++ b/src/kernel/src/FileMgr.cc
@@ -17,7 +17,6 @@ STATIC IFilesystemMgr* kMountedFilesystem = nullptr;
 /// @brief FilesystemMgr getter.
 /// @return The mounted filesystem.
 _Output IFilesystemMgr* IFilesystemMgr::GetMounted() {
-  MUST_PASS(kMountedFilesystem && kMountedFilesystem->GetMounted());
   return kMountedFilesystem;
 }
 
@@ -27,8 +26,6 @@ _Output IFilesystemMgr* IFilesystemMgr::Unmount() {
   if (kMountedFilesystem) {
     auto mount = kMountedFilesystem;
 
-    MUST_PASS(mount->GetMounted());
-
     kMountedFilesystem = nullptr;
     return mount;
   }
diff --git a/src/kernel/src/PEFCodeMgr.cc b/src/kernel/src/PEFCodeMgr.cc
index db140ba4..3c2727e7 100644
--- a/src/kernel/src/PEFCodeMgr.cc
+++ b/src/kernel/src/PEFCodeMgr.cc
@@ -89,6 +89,12 @@ PEFLoader::PEFLoader(const VoidPtr blob) : fCachedBlob(blob) {
 /***********************************************************************************/
 PEFLoader::PEFLoader(const Char* path) : fCachedBlob(nullptr), fFatBinary(false), fBad(false) {
   fFile.New(const_cast<Char*>(path), kRestrictRB);
+
+  if (!fFile) {
+    this->fBad = YES;
+    return;
+  }
+
   fPath = KStringBuilder::Construct(path).Leak();
 
   constexpr auto kPefHeader = "PEF_CONTAINER";
-- 
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