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serenity/Kernel
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Andreas Kling e8f543c390 Kernel: Use intrusive RegionTree solution for kernel regions as well 
This patch ports MemoryManager to RegionTree as well. The biggest
difference between this and the userspace code is that kernel regions
are owned by extant OwnPtr<Region> objects spread around the kernel,
while userspace regions are owned by the AddressSpace itself.

For kernelspace, there are a couple of situations where we need to make
large VM reservations that never get backed by regular VMObjects
(for example the kernel image reservation, or the big kmalloc range.)
Since we can't make a VM reservation without a Region object anymore,
this patch adds a way to create unbacked Region objects that can be
used for this exact purpose. They have no internal VMObject.)
2022-04-03 21:51:58 +02:00
..
API Kernel: Implement f_basetype in statvfs 2022-04-03 19:15:14 +02:00
Arch Kernel: Add all memory files to aarch64 and fix resulting linker errors 2022-04-02 19:34:20 -07:00
Bus Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Devices Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
FileSystem Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Firmware Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Graphics Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Heap Kernel: Use intrusive RegionTree solution for kernel regions as well 2022-04-03 21:51:58 +02:00
Interrupts Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Library Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Locking Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Memory Kernel: Use intrusive RegionTree solution for kernel regions as well 2022-04-03 21:51:58 +02:00
Net Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Prekernel Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Storage Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Syscalls Kernel: Add Memory::RegionTree to share code between AddressSpace and MM 2022-04-03 21:51:58 +02:00
Tasks Kernel: Remove unnecessary includes from Thread.h 2022-01-30 16:21:59 +01:00
Time Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
TTY Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
AddressSanitizer.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
AddressSanitizer.h Everywhere: Use bgianf@serenityos.org for my copyright attribution 2021-04-22 21:15:54 +02:00
Assertions.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
AtomicEdgeAction.h Kernel: Add per platform Processor.h headers 2021-10-14 01:23:08 +01:00
BootInfo.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
CMakeLists.txt Kernel: Use intrusive RegionTree solution for kernel regions as well 2022-04-03 21:51:58 +02:00
CMOS.cpp Kernel: Move x86 IO instructions code into the x86 specific folder 2021-10-01 12:27:20 +02:00
CMOS.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
CommandLine.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
CommandLine.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Coredump.cpp Kernel: Store AddressSpace memory regions in an IntrusiveRedBlackTree 2022-04-03 21:51:58 +02:00
Coredump.h Kernel: Replace KResult and KResultOr<T> with Error and ErrorOr<T> 2021-11-08 01:10:53 +01:00
Debug.h.in Kernel: Stop debug spam when using mmap on /dev/mem device 2022-04-01 19:59:45 +02:00
DoubleBuffer.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
DoubleBuffer.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
embedmap.sh Kernel: Make new kernel build process work on macOS 2021-07-15 11:04:30 +02:00
Forward.h Kernel: Use intrusive RegionTree solution for kernel regions as well 2022-04-03 21:51:58 +02:00
FutexQueue.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
FutexQueue.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
GlobalProcessExposed.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
init.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
KBuffer.h Kernel: Propagate overflow errors from Memory::page_round_up 2021-12-28 23:08:50 +01:00
KBufferBuilder.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
KBufferBuilder.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
KLexicalPath.cpp Everywhere: Pass AK::StringView by value 2021-11-11 01:27:46 +01:00
KLexicalPath.h Everywhere: Pass AK::StringView by value 2021-11-11 01:27:46 +01:00
kprintf.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
kstdio.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
KString.cpp Kernel: Add an error propagating KString::format(..) API :^) 2021-11-30 11:16:35 +01:00
KString.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
KSyms.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
KSyms.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
MiniStdLib.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
mkmap.sh Kernel: Use the toolchain's nm in mkmap.sh 2021-12-30 18:10:51 +01:00
Multiboot.h Kernel: Only use multiboot framebuffer details if present 2022-01-06 22:34:11 +01:00
Panic.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Panic.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
PerformanceEventBuffer.cpp Kernel: Store AddressSpace memory regions in an IntrusiveRedBlackTree 2022-04-03 21:51:58 +02:00
PerformanceEventBuffer.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
PerformanceManager.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
PhysicalAddress.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Process.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Process.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
ProcessExposed.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
ProcessExposed.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
ProcessGroup.cpp Kernel: Replace KResult and KResultOr<T> with Error and ErrorOr<T> 2021-11-08 01:10:53 +01:00
ProcessGroup.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
ProcessProcFSTraits.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
ProcessSpecificExposed.cpp Kernel: Store AddressSpace memory regions in an IntrusiveRedBlackTree 2022-04-03 21:51:58 +02:00
Random.cpp Kernel: Make KernelRng not inherit from Lockable 2021-12-26 21:22:59 +01:00
Random.h Kernel: Make PhysicalRegion.cpp compile on aarch64 2022-04-02 19:34:20 -07:00
RTC.cpp Everywhere: Fix many spelling errors 2022-01-07 10:56:59 +01:00
RTC.h Kernel: Ensure we read valid values from the RTC CMOS registers 2021-08-04 19:53:04 +02:00
SanCov.cpp Kernel: Add some implied auto qualifiers 2021-12-30 14:32:17 +01:00
Scheduler.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Scheduler.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Sections.h Kernel: Use the whole kernel PD range when randomizing the KASLR offset 2022-03-23 19:49:49 +02:00
StdLib.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
StdLib.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Syscall.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Thread.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
Thread.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
ThreadBlockers.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
ThreadTracer.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
ThreadTracer.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
TimerQueue.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
TimerQueue.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
UBSanitizer.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
UnixTypes.h Kernel: Add support for SA_SIGINFO 2022-03-04 20:07:05 +01:00
UserOrKernelBuffer.cpp Kernel: Replace KResult and KResultOr<T> with Error and ErrorOr<T> 2021-11-08 01:10:53 +01:00
UserOrKernelBuffer.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
VirtualAddress.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
WaitQueue.cpp Kernel: Don't register thread as custom data for WaitQueueBlocker 2021-08-24 01:57:11 +02:00
WaitQueue.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
WorkQueue.cpp Kernel: Mark kernel smart-pointer classes as [[nodiscard]] 2021-12-05 15:31:03 +01:00
WorkQueue.h Kernel: Add missing includes in ThreadTracer and WorkQueue 2021-12-30 14:32:17 +01:00