Everywhere: Move global Kernel pattern code to Kernel/Library directory

This has KString, KBuffer, DoubleBuffer, KBufferBuilder, IOWindow,
UserOrKernelBuffer and ScopedCritical classes being moved to the
Kernel/Library subdirectory.

Also, move the panic and assertions handling code to that directory.

Kernel/Net/IPv4Socket.h

@@ -8,8 +8,8 @@
 
 #include <AK/HashMap.h>
 #include <AK/SinglyLinkedList.h>
-#include <Kernel/DoubleBuffer.h>
-#include <Kernel/KBuffer.h>
+#include <Kernel/Library/DoubleBuffer.h>
+#include <Kernel/Library/KBuffer.h>
 #include <Kernel/Locking/MutexProtected.h>
 #include <Kernel/Net/IPv4.h>
 #include <Kernel/Net/IPv4SocketTuple.h>

Kernel/Net/IPv4SocketTuple.h

@@ -7,9 +7,9 @@
 #pragma once
 
 #include <AK/HashMap.h>
-#include <Kernel/DoubleBuffer.h>
-#include <Kernel/KBuffer.h>
-#include <Kernel/KString.h>
+#include <Kernel/Library/DoubleBuffer.h>
+#include <Kernel/Library/KBuffer.h>
+#include <Kernel/Library/KString.h>
 #include <Kernel/Locking/Mutex.h>
 #include <Kernel/Net/IPv4.h>
 #include <Kernel/Net/Socket.h>

Kernel/Net/Intel/E1000ENetworkAdapter.h

@@ -9,8 +9,8 @@
 #include <AK/OwnPtr.h>
 #include <Kernel/Bus/PCI/Access.h>
 #include <Kernel/Bus/PCI/Device.h>
-#include <Kernel/IOWindow.h>
 #include <Kernel/Interrupts/IRQHandler.h>
+#include <Kernel/Library/IOWindow.h>
 #include <Kernel/Net/Intel/E1000NetworkAdapter.h>
 #include <Kernel/Net/NetworkAdapter.h>
 #include <Kernel/Security/Random.h>

Kernel/Net/Intel/E1000NetworkAdapter.h

@@ -9,8 +9,8 @@
 #include <AK/OwnPtr.h>
 #include <Kernel/Bus/PCI/Access.h>
 #include <Kernel/Bus/PCI/Device.h>
-#include <Kernel/IOWindow.h>
 #include <Kernel/Interrupts/IRQHandler.h>
+#include <Kernel/Library/IOWindow.h>
 #include <Kernel/Net/NetworkAdapter.h>
 #include <Kernel/Security/Random.h>
 

Kernel/Net/LocalSocket.cpp

@@ -11,10 +11,10 @@
 #include <Kernel/Debug.h>
 #include <Kernel/FileSystem/OpenFileDescription.h>
 #include <Kernel/FileSystem/VirtualFileSystem.h>
+#include <Kernel/Library/StdLib.h>
 #include <Kernel/Locking/Mutex.h>
 #include <Kernel/Locking/MutexProtected.h>
 #include <Kernel/Net/LocalSocket.h>
-#include <Kernel/StdLib.h>
 #include <Kernel/Tasks/Process.h>
 #include <Kernel/UnixTypes.h>
 

Kernel/Net/LocalSocket.h

@@ -7,7 +7,7 @@
 #pragma once
 
 #include <AK/IntrusiveList.h>
-#include <Kernel/DoubleBuffer.h>
+#include <Kernel/Library/DoubleBuffer.h>
 #include <Kernel/Net/Socket.h>
 
 namespace Kernel {

Kernel/Net/NetworkAdapter.cpp

@@ -6,10 +6,10 @@
 
 #include <Kernel/Heap/kmalloc.h>
 #include <Kernel/InterruptDisabler.h>
+#include <Kernel/Library/StdLib.h>
 #include <Kernel/Net/EtherType.h>
 #include <Kernel/Net/NetworkAdapter.h>
 #include <Kernel/Net/NetworkingManagement.h>
-#include <Kernel/StdLib.h>
 #include <Kernel/Tasks/Process.h>
 
 namespace Kernel {

Kernel/Net/NetworkAdapter.h

@@ -13,14 +13,14 @@
 #include <AK/MACAddress.h>
 #include <AK/Types.h>
 #include <Kernel/Bus/PCI/Definitions.h>
-#include <Kernel/KBuffer.h>
+#include <Kernel/Library/KBuffer.h>
 #include <Kernel/Library/LockWeakPtr.h>
 #include <Kernel/Library/LockWeakable.h>
+#include <Kernel/Library/UserOrKernelBuffer.h>
 #include <Kernel/Net/ARP.h>
 #include <Kernel/Net/EthernetFrameHeader.h>
 #include <Kernel/Net/ICMP.h>
 #include <Kernel/Net/IPv4.h>
-#include <Kernel/UserOrKernelBuffer.h>
 
 namespace Kernel {
 

Kernel/Net/NetworkingManagement.cpp

@@ -7,7 +7,7 @@
 #include <AK/Singleton.h>
 #include <Kernel/Bus/PCI/API.h>
 #include <Kernel/CommandLine.h>
-#include <Kernel/KString.h>
+#include <Kernel/Library/KString.h>
 #include <Kernel/Memory/AnonymousVMObject.h>
 #include <Kernel/Multiboot.h>
 #include <Kernel/Net/Intel/E1000ENetworkAdapter.h>

Kernel/Net/Realtek/RTL8168NetworkAdapter.h

@@ -9,8 +9,8 @@
 #include <AK/OwnPtr.h>
 #include <Kernel/Bus/PCI/Access.h>
 #include <Kernel/Bus/PCI/Device.h>
-#include <Kernel/IOWindow.h>
 #include <Kernel/Interrupts/IRQHandler.h>
+#include <Kernel/Library/IOWindow.h>
 #include <Kernel/Net/NetworkAdapter.h>
 #include <Kernel/Security/Random.h>