Kernel: Remove unnecessary includes from Thread.h

...and deal with the fallout by adding missing includes everywhere.

Kernel/Arch/x86/common/Interrupts.cpp

@@ -15,6 +15,7 @@
 #include <Kernel/PerformanceManager.h>
 #include <Kernel/Process.h>
 #include <Kernel/Random.h>
+#include <Kernel/Scheduler.h>
 #include <Kernel/Sections.h>
 #include <Kernel/Thread.h>
 #include <Kernel/ThreadTracer.h>
@@ -25,8 +26,8 @@
 #include <Kernel/Arch/RegisterState.h>
 #include <Kernel/Arch/x86/ISRStubs.h>
 #include <Kernel/Arch/x86/PageFault.h>
+#include <Kernel/Arch/x86/SafeMem.h>
 #include <Kernel/Arch/x86/TrapFrame.h>
-#include <Kernel/KSyms.h>
 
 extern FlatPtr start_of_unmap_after_init;
 extern FlatPtr end_of_unmap_after_init;

Kernel/Arch/x86/common/Processor.cpp

@@ -12,6 +12,7 @@
 
 #include <Kernel/Interrupts/APIC.h>
 #include <Kernel/Process.h>
+#include <Kernel/Scheduler.h>
 #include <Kernel/Sections.h>
 #include <Kernel/StdLib.h>
 #include <Kernel/Thread.h>

Kernel/Arch/x86/i386/Processor.cpp

@@ -9,6 +9,7 @@
 #include <Kernel/Arch/x86/TrapFrame.h>
 #include <Kernel/Process.h>
 #include <Kernel/Random.h>
+#include <Kernel/Scheduler.h>
 #include <Kernel/Sections.h>
 #include <Kernel/Thread.h>
 

Kernel/Arch/x86/x86_64/Processor.cpp

@@ -10,6 +10,7 @@
 #include <Kernel/Panic.h>
 #include <Kernel/Process.h>
 #include <Kernel/Random.h>
+#include <Kernel/Scheduler.h>
 #include <Kernel/Sections.h>
 #include <Kernel/Thread.h>
 

Kernel/Devices/HID/PS2KeyboardDevice.cpp

@@ -5,14 +5,13 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
-#include <AK/ByteBuffer.h>
-#include <AK/Singleton.h>
 #include <AK/Types.h>
 #include <Kernel/Arch/x86/IO.h>
 #include <Kernel/Debug.h>
 #include <Kernel/Devices/DeviceManagement.h>
 #include <Kernel/Devices/HID/HIDManagement.h>
 #include <Kernel/Devices/HID/PS2KeyboardDevice.h>
+#include <Kernel/Scheduler.h>
 #include <Kernel/Sections.h>
 #include <Kernel/TTY/ConsoleManagement.h>
 #include <Kernel/WorkQueue.h>

Kernel/GlobalProcessExposed.cpp

@@ -6,12 +6,10 @@
 
 #include <AK/JsonObjectSerializer.h>
 #include <AK/UBSanitizer.h>
-#include <Kernel/Arch/x86/CPU.h>
 #include <Kernel/Arch/x86/InterruptDisabler.h>
 #include <Kernel/Arch/x86/ProcessorInfo.h>
 #include <Kernel/Bus/PCI/API.h>
 #include <Kernel/CommandLine.h>
-#include <Kernel/Devices/ConsoleDevice.h>
 #include <Kernel/Devices/DeviceManagement.h>
 #include <Kernel/Devices/HID/HIDManagement.h>
 #include <Kernel/FileSystem/Custody.h>
@@ -22,13 +20,13 @@
 #include <Kernel/Interrupts/InterruptManagement.h>
 #include <Kernel/KBufferBuilder.h>
 #include <Kernel/Net/LocalSocket.h>
-#include <Kernel/Net/NetworkAdapter.h>
 #include <Kernel/Net/NetworkingManagement.h>
 #include <Kernel/Net/Routing.h>
 #include <Kernel/Net/TCPSocket.h>
 #include <Kernel/Net/UDPSocket.h>
 #include <Kernel/Process.h>
 #include <Kernel/ProcessExposed.h>
+#include <Kernel/Scheduler.h>
 #include <Kernel/Sections.h>
 #include <Kernel/TTY/TTY.h>
 

Kernel/Interrupts/APIC.cpp

@@ -20,6 +20,7 @@
 #include <Kernel/Memory/PageDirectory.h>
 #include <Kernel/Memory/TypedMapping.h>
 #include <Kernel/Panic.h>
+#include <Kernel/Scheduler.h>
 #include <Kernel/Sections.h>
 #include <Kernel/Thread.h>
 #include <Kernel/Time/APICTimer.h>

Kernel/KSyms.cpp

@@ -6,6 +6,7 @@
 
 #include <AK/TemporaryChange.h>
 #include <Kernel/Arch/SmapDisabler.h>
+#include <Kernel/Arch/x86/SafeMem.h>
 #include <Kernel/FileSystem/OpenFileDescription.h>
 #include <Kernel/KSyms.h>
 #include <Kernel/Process.h>

Kernel/Memory/AddressSpace.cpp

@@ -12,6 +12,7 @@
 #include <Kernel/Memory/MemoryManager.h>
 #include <Kernel/PerformanceManager.h>
 #include <Kernel/Process.h>
+#include <Kernel/Scheduler.h>
 
 namespace Kernel::Memory {
 

Kernel/Memory/AnonymousVMObject.cpp

@@ -5,6 +5,7 @@
  */
 
 #include <Kernel/Arch/SmapDisabler.h>
+#include <Kernel/Arch/x86/SafeMem.h>
 #include <Kernel/Debug.h>
 #include <Kernel/Memory/AnonymousVMObject.h>
 #include <Kernel/Memory/MemoryManager.h>

Kernel/Memory/Region.cpp

@@ -16,6 +16,7 @@
 #include <Kernel/Memory/SharedInodeVMObject.h>
 #include <Kernel/Panic.h>
 #include <Kernel/Process.h>
+#include <Kernel/Scheduler.h>
 #include <Kernel/Thread.h>
 
 namespace Kernel::Memory {

Kernel/PerformanceEventBuffer.cpp

@@ -9,6 +9,7 @@
 #include <AK/ScopeGuard.h>
 #include <Kernel/Arch/RegisterState.h>
 #include <Kernel/Arch/SmapDisabler.h>
+#include <Kernel/Arch/x86/SafeMem.h>
 #include <Kernel/FileSystem/Custody.h>
 #include <Kernel/KBufferBuilder.h>
 #include <Kernel/PerformanceEventBuffer.h>

Kernel/Process.cpp

@@ -29,11 +29,13 @@
 #include <Kernel/PerformanceEventBuffer.h>
 #include <Kernel/PerformanceManager.h>
 #include <Kernel/Process.h>
+#include <Kernel/Scheduler.h>
 #include <Kernel/Sections.h>
 #include <Kernel/StdLib.h>
 #include <Kernel/TTY/TTY.h>
 #include <Kernel/Thread.h>
 #include <Kernel/ThreadTracer.h>
+#include <Kernel/TimerQueue.h>
 #include <LibC/limits.h>
 
 namespace Kernel {

Kernel/ProcessExposed.h

@@ -15,6 +15,7 @@
 #include <Kernel/FileSystem/FileSystem.h>
 #include <Kernel/FileSystem/OpenFileDescription.h>
 #include <Kernel/KBufferBuilder.h>
+#include <Kernel/Time/TimeManagement.h>
 #include <Kernel/UserOrKernelBuffer.h>
 
 namespace Kernel {

Kernel/StdLib.cpp

@@ -8,7 +8,7 @@
 #include <AK/MemMem.h>
 #include <AK/Types.h>
 #include <Kernel/Arch/SmapDisabler.h>
-#include <Kernel/Heap/kmalloc.h>
+#include <Kernel/Arch/x86/SafeMem.h>
 #include <Kernel/Memory/MemoryManager.h>
 #include <Kernel/StdLib.h>
 

Kernel/Storage/NVMe/NVMeController.cpp

@@ -10,6 +10,7 @@
 #include <AK/Types.h>
 #include <Kernel/Arch/x86/IO.h>
 #include <Kernel/Arch/x86/Processor.h>
+#include <Kernel/Arch/x86/SafeMem.h>
 #include <Kernel/Bus/PCI/API.h>
 #include <Kernel/Devices/Device.h>
 #include <Kernel/FileSystem/ProcFS.h>

Kernel/Storage/NVMe/NVMeQueue.cpp

@@ -7,8 +7,8 @@
 #include "NVMeQueue.h"
 #include "Kernel/StdLib.h"
 #include <Kernel/Arch/x86/IO.h>
+#include <Kernel/Scheduler.h>
 #include <Kernel/Storage/NVMe/NVMeController.h>
-#include <Kernel/Storage/NVMe/NVMeQueue.h>
 #include <Kernel/WorkQueue.h>
 
 namespace Kernel {

Kernel/Syscall.cpp

@@ -11,6 +11,7 @@
 #include <Kernel/Panic.h>
 #include <Kernel/PerformanceManager.h>
 #include <Kernel/Process.h>
+#include <Kernel/Scheduler.h>
 #include <Kernel/Sections.h>
 #include <Kernel/ThreadTracer.h>
 

Kernel/Syscalls/alarm.cpp

@@ -6,6 +6,7 @@
 
 #include <Kernel/Process.h>
 #include <Kernel/Time/TimeManagement.h>
+#include <Kernel/TimerQueue.h>
 
 namespace Kernel {
 

Kernel/Syscalls/execve.cpp

@@ -19,6 +19,7 @@
 #include <Kernel/PerformanceManager.h>
 #include <Kernel/Process.h>
 #include <Kernel/Random.h>
+#include <Kernel/Scheduler.h>
 #include <Kernel/Time/TimeManagement.h>
 #include <LibC/limits.h>
 #include <LibELF/AuxiliaryVector.h>

Kernel/Syscalls/fork.cpp

@@ -6,10 +6,10 @@
 
 #include <Kernel/Debug.h>
 #include <Kernel/FileSystem/Custody.h>
-#include <Kernel/FileSystem/OpenFileDescription.h>
 #include <Kernel/Memory/Region.h>
 #include <Kernel/PerformanceManager.h>
 #include <Kernel/Process.h>
+#include <Kernel/Scheduler.h>
 
 namespace Kernel {
 

Kernel/Syscalls/mmap.cpp

@@ -7,6 +7,7 @@
 
 #include <Kernel/Arch/SmapDisabler.h>
 #include <Kernel/Arch/x86/MSR.h>
+#include <Kernel/Arch/x86/SafeMem.h>
 #include <Kernel/FileSystem/OpenFileDescription.h>
 #include <Kernel/Memory/AnonymousVMObject.h>
 #include <Kernel/Memory/MemoryManager.h>

Kernel/Syscalls/profiling.cpp

@@ -5,9 +5,9 @@
  */
 
 #include <Kernel/Coredump.h>
-#include <Kernel/FileSystem/VirtualFileSystem.h>
 #include <Kernel/PerformanceManager.h>
 #include <Kernel/Process.h>
+#include <Kernel/Scheduler.h>
 #include <Kernel/Time/TimeManagement.h>
 
 namespace Kernel {

Kernel/Syscalls/ptrace.cpp

@@ -6,12 +6,12 @@
  */
 
 #include <AK/ScopeGuard.h>
-#include <Kernel/Memory/MemoryManager.h>
 #include <Kernel/Memory/PrivateInodeVMObject.h>
 #include <Kernel/Memory/Region.h>
 #include <Kernel/Memory/ScopedAddressSpaceSwitcher.h>
 #include <Kernel/Memory/SharedInodeVMObject.h>
 #include <Kernel/Process.h>
+#include <Kernel/Scheduler.h>
 #include <Kernel/ThreadTracer.h>
 
 namespace Kernel {

Kernel/Syscalls/sched.cpp

@@ -5,6 +5,7 @@
  */
 
 #include <Kernel/Process.h>
+#include <Kernel/Scheduler.h>
 
 namespace Kernel {
 

Kernel/Syscalls/thread.cpp

@@ -8,6 +8,7 @@
 #include <Kernel/Memory/MemoryManager.h>
 #include <Kernel/PerformanceManager.h>
 #include <Kernel/Process.h>
+#include <Kernel/Scheduler.h>
 
 namespace Kernel {
 

Kernel/Tasks/FinalizerTask.cpp

@@ -5,6 +5,7 @@
  */
 
 #include <Kernel/Process.h>
+#include <Kernel/Scheduler.h>
 #include <Kernel/Sections.h>
 #include <Kernel/Tasks/FinalizerTask.h>
 

Kernel/Thread.cpp

@@ -7,6 +7,7 @@
 #include <AK/ScopeGuard.h>
 #include <AK/Singleton.h>
 #include <AK/StringBuilder.h>
+#include <AK/TemporaryChange.h>
 #include <AK/Time.h>
 #include <Kernel/Arch/SmapDisabler.h>
 #include <Kernel/Arch/x86/InterruptDisabler.h>

Kernel/Thread.h

@@ -9,19 +9,16 @@
 #include <AK/Concepts.h>
 #include <AK/EnumBits.h>
 #include <AK/Error.h>
-#include <AK/HashMap.h>
 #include <AK/IntrusiveList.h>
 #include <AK/Optional.h>
 #include <AK/OwnPtr.h>
-#include <AK/TemporaryChange.h>
 #include <AK/Time.h>
 #include <AK/Variant.h>
 #include <AK/Vector.h>
 #include <AK/WeakPtr.h>
 #include <AK/Weakable.h>
-#include <Kernel/Arch/x86/SafeMem.h>
+#include <Kernel/Arch/RegisterState.h>
 #include <Kernel/Debug.h>
-#include <Kernel/FileSystem/InodeIdentifier.h>
 #include <Kernel/Forward.h>
 #include <Kernel/KString.h>
 #include <Kernel/Library/ListedRefCounted.h>
@@ -30,14 +27,14 @@
 #include <Kernel/Locking/LockRank.h>
 #include <Kernel/Locking/SpinlockProtected.h>
 #include <Kernel/Memory/VirtualRange.h>
-#include <Kernel/Scheduler.h>
-#include <Kernel/TimerQueue.h>
 #include <Kernel/UnixTypes.h>
 #include <LibC/fd_set.h>
 #include <LibC/signal_numbers.h>
 
 namespace Kernel {
 
+class Timer;
+
 namespace Memory {
 extern RecursiveSpinlock s_mm_lock;
 }