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ladybird/Kernel
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Liav A 8585b2dc23 Kernel/Memory: Add option to annotate region mapping as immutable 
We add this basic functionality to the Kernel so Userspace can request a
particular virtual memory mapping to be immutable. This will be useful
later on in the DynamicLoader code.

The annotation of a particular Kernel Region as immutable implies that
the following restrictions apply, so these features are prohibited:
- Changing the region's protection bits
- Unmapping the region
- Annotating the region with other virtual memory flags
- Applying further memory advises on the region
- Changing the region name
- Re-mapping the region
2022-12-16 01:02:00 -07:00
..
API
Kernel/Memory: Add option to annotate region mapping as immutable
2022-12-16 01:02:00 -07:00
Arch
Kernel/aarch64: Initialize components that are already working
2022-12-08 09:20:27 +00:00
Bus
Kernel: Allow opening some device nodes sparingly for jailed processes
2022-12-09 23:09:00 -07:00
Devices
Kernel: Allow opening some device nodes sparingly for jailed processes
2022-12-09 23:09:00 -07:00
FileSystem
Kernel: Implement flock downgrading
2022-12-11 19:55:37 -07:00
Firmware
Kernel: Move InterruptDisabler out of Arch directory
2022-10-17 20:11:31 +02:00
Graphics
Kernel: Allocate VirtIOGPU context IDs from a bitmap, with ErrorOr
2022-12-15 22:04:28 +00:00
Heap
Kernel: Start implementing kmalloc_aligned more efficiently
2022-12-14 15:18:31 +00:00
Interrupts
Kernel+lsirq: Track per-CPU IRQ handler call counts
2022-11-19 15:39:30 +01:00
Library
Everywhere: Stop shoving things into ::std and mentioning them as such
2022-12-14 11:44:32 +01:00
Locking
Everywhere: Run clang-format
2022-12-03 23:52:23 +00:00
Memory
Kernel/Memory: Add option to annotate region mapping as immutable
2022-12-16 01:02:00 -07:00
Net
Kernel: Check against TCP packet size overflows in checksum calculation
2022-12-14 15:17:05 +00:00
Prekernel
LibC: Use uintptr_t for __stack_chk_guard
2022-11-29 11:04:21 +01:00
Storage
Everywhere: Run clang-format
2022-12-03 23:52:23 +00:00
Syscalls
Kernel/Memory: Add option to annotate region mapping as immutable
2022-12-16 01:02:00 -07:00
Tasks
Kernel: Make self-contained locking smart pointers their own classes
2022-08-20 17:20:43 +02:00
Time
Kernel: Use AK::Time for InodeMetadata timestamps instead of time_t
2022-11-24 16:56:27 +01:00
TTY
Kernel: Allow opening some device nodes sparingly for jailed processes
2022-12-09 23:09:00 -07:00
AddressSanitizer.cpp
…
AddressSanitizer.h
…
Assertions.h
Kernel: Replace VERIFY_NOT_REACHED with TODO_AARCH64
2022-10-16 17:35:37 +02:00
AtomicEdgeAction.h
…
BootInfo.h
…
CMakeLists.txt
Kernel+LibC+LibCore+UserspaceEmulator: Implement faccessat(2)
2022-12-11 19:55:37 -07:00
CommandLine.cpp
Kernel: Use HashMap::try_ensure_capacity
2022-12-10 14:29:46 +01:00
CommandLine.h
Kernel/PCI: Don't use x86 initialization methods in non-x86 builds
2022-09-20 18:43:05 +01:00
Coredump.cpp
Kernel+SystemServer: Don't hardcode coredump directory path
2022-12-03 05:56:59 -07:00
Coredump.h
Kernel+SystemServer: Don't hardcode coredump directory path
2022-12-03 05:56:59 -07:00
Credentials.cpp
Kernel: Make VirtualFileSystem functions take credentials as input
2022-08-21 16:02:24 +02:00
Credentials.h
Kernel: Make VirtualFileSystem functions take credentials as input
2022-08-21 16:02:24 +02:00
Debug.h.in
Kernel: Add support for the FAT32 filesystem
2022-10-14 18:36:40 -06:00
DoubleBuffer.cpp
Kernel: Move InterruptDisabler out of Arch directory
2022-10-17 20:11:31 +02:00
DoubleBuffer.h
…
embedmap.sh
…
Forward.h
Kernel: Split the FATFileSystem.{cpp,h} files into smaller components
2022-11-08 02:54:48 -07:00
FutexQueue.cpp
…
FutexQueue.h
AK+Kernel: Add AK::AtomicRefCounted and use everywhere in the kernel
2022-08-20 17:15:52 +02:00
generate-version-file.sh
Kernel: Bake version information into the Kernel
2022-10-14 13:45:33 +02:00
InterruptDisabler.h
Kernel: Move InterruptDisabler out of Arch directory
2022-10-17 20:11:31 +02:00
IOWindow.cpp
Everywhere: Run clang-format
2022-12-03 23:52:23 +00:00
IOWindow.h
Everywhere: Run clang-format
2022-12-03 23:52:23 +00:00
Jail.cpp
Kernel: Add support for jails
2022-11-05 18:00:58 -06:00
Jail.h
Kernel: Fix includes when building aarch64
2022-11-18 16:25:33 -08:00
JailManagement.cpp
Kernel: Add support for jails
2022-11-05 18:00:58 -06:00
JailManagement.h
Kernel: Add support for jails
2022-11-05 18:00:58 -06:00
KBuffer.h
…
KBufferBuilder.cpp
…
KBufferBuilder.h
…
KLexicalPath.cpp
…
KLexicalPath.h
…
kprintf.cpp
Kernel: Don't blindly compile Bochs debug output code in ConsoleDevice
2022-09-20 18:43:05 +01:00
kstdio.h
Kernel: Don't blindly compile Bochs debug output code in ConsoleDevice
2022-09-20 18:43:05 +01:00
KString.cpp
…
KString.h
…
KSyms.cpp
Kernel: Add ability to dump backtrace from provided frame pointer
2022-10-01 14:09:01 +02:00
KSyms.h
Kernel: Add ability to dump backtrace from provided frame pointer
2022-10-01 14:09:01 +02:00
MiniStdLib.cpp
…
mkmap.sh
…
Multiboot.h
Kernel: Add basic aarch64 support to MemoryManager
2022-09-12 00:56:44 +01:00
Panic.cpp
Kernel: Abstracts x86 reboot and shutdown specific methods
2022-09-20 18:43:05 +01:00
Panic.h
…
PerformanceEventBuffer.cpp
Kernel: Don't wrap AddressSpace's RegionTree in SpinlockProtected
2022-08-24 14:57:51 +02:00
PerformanceEventBuffer.h
…
PerformanceManager.h
Everywhere: Fix a variety of typos
2022-09-14 04:46:49 +00:00
PhysicalAddress.h
…
Process.cpp
Kernel: Implement Process::custody_for_dirfd
2022-12-11 19:55:37 -07:00
Process.h
Kernel: Reintroduce the msyscall syscall as the annotate_mapping syscall
2022-12-16 01:02:00 -07:00
ProcessExposed.cpp
Kernel: Split the ProcFS core file into smaller components
2022-11-08 02:54:48 -07:00
ProcessExposed.h
Kernel: Use AK::Time for InodeMetadata timestamps instead of time_t
2022-11-24 16:56:27 +01:00
ProcessGroup.cpp
Kernel: Make self-contained locking smart pointers their own classes
2022-08-20 17:20:43 +02:00
ProcessGroup.h
Kernel: Include missing headers for various files
2022-10-26 20:01:45 +02:00
ProcessProcFSTraits.cpp
Kernel: Split the ProcFS core file into smaller components
2022-11-08 02:54:48 -07:00
ProcessSpecificExposed.cpp
Kernel: Split the ProcFS core file into smaller components
2022-11-08 02:54:48 -07:00
Random.cpp
Kernel/aarch64: Stub enough functions to build Random.cpp
2022-10-20 23:26:32 +02:00
Random.h
Everywhere: Run clang-format
2022-12-03 23:52:23 +00:00
SanCov.cpp
…
Scheduler.cpp
Kernel: Call Processor::are_interrupts_enabled in Scheduler::idle_loop
2022-10-18 13:08:25 +02:00
Scheduler.h
Kernel: Move Scheduler current time method to the TimeManagement code
2022-10-14 14:13:51 +02:00
Sections.h
Kernel: Make the page table quickmaps per-CPU
2022-08-22 17:56:03 +02:00
StdLib.cpp
Everywhere: Run clang-format
2022-12-03 23:52:23 +00:00
StdLib.h
Everywhere: Run clang-format
2022-12-03 23:52:23 +00:00
Syscall.cpp
Kernel: Don't directly include <Kernel/Arch/x86/TrapFrame.h>
2022-10-16 17:35:37 +02:00
Thread.cpp
Kernel: Set EFLAGS/RFLAGS to a known-good value on signal entry
2022-12-10 13:11:49 +01:00
Thread.h
Kernel: Allow dead threads to be joined
2022-12-11 19:07:20 -07:00
ThreadBlockers.cpp
Kernel: Use InterruptsState in Spinlock code
2022-08-26 12:51:57 +02:00
ThreadTracer.cpp
…
ThreadTracer.h
…
TimerQueue.cpp
Kernel: Make self-contained locking smart pointers their own classes
2022-08-20 17:20:43 +02:00
TimerQueue.h
Kernel: Make self-contained locking smart pointers their own classes
2022-08-20 17:20:43 +02:00
UBSanitizer.cpp
…
UnixTypes.h
…
UserOrKernelBuffer.cpp
…
UserOrKernelBuffer.h
…
VirtualAddress.h
…
WaitQueue.cpp
…
WaitQueue.h
…
WorkQueue.cpp
Kernel: Make self-contained locking smart pointers their own classes
2022-08-20 17:20:43 +02:00
WorkQueue.h
Kernel: Make self-contained locking smart pointers their own classes
2022-08-20 17:20:43 +02:00