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ladybird/Kernel
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Andreas Kling 8415866c03 Kernel: Remove user/kernel flags from Region 
Now that we no longer need to support the signal trampolines being
user-accessible inside the kernel memory range, we can get rid of the
"kernel" and "user-accessible" flags on Region and simply use the
address of the region to determine whether it's kernel or user.

This also tightens the page table mapping code, since it can now set
user-accessibility based solely on the virtual address of a page.
2021-02-14 01:34:23 +01:00
..
ACPI Everywhere: Replace dbgln<flag>(...) with dbgln_if(flag, ...) 2021-02-08 18:08:55 +01:00
API Userland: Add LibSystem and funnel all syscalls through it 2021-02-05 12:23:39 +01:00
Arch Kernel: Convert klog() => dbgln()/dmesgln() in Arch/i386/CPU.cpp 2021-02-13 21:51:16 +01:00
Devices Kernel: Factor address space management out of the Process class 2021-02-08 18:27:28 +01:00
FileSystem Kernel: Remove user/kernel flags from Region 2021-02-14 01:34:23 +01:00
Heap Kernel: Remove user/kernel flags from Region 2021-02-14 01:34:23 +01:00
Interrupts Kernel: Remove user/kernel flags from Region 2021-02-14 01:34:23 +01:00
Modules Kernel: Module symbol declarations for type-checking 2020-08-12 20:40:59 +02:00
Net Kernel: Remove user/kernel flags from Region 2021-02-14 01:34:23 +01:00
PCI Everywhere: Replace dbgln<flag>(...) with dbgln_if(flag, ...) 2021-02-08 18:08:55 +01:00
Storage Everywhere: Replace dbgln<flag>(...) with dbgln_if(flag, ...) 2021-02-08 18:08:55 +01:00
Syscalls Kernel: Map signal trampoline into each process's address space 2021-02-14 01:33:17 +01:00
Tasks AK: Simplify constructors and conversions from nullptr_t 2021-01-12 09:11:45 +01:00
Time Everywhere: Replace dbgln<flag>(...) with dbgln_if(flag, ...) 2021-02-08 18:08:55 +01:00
TTY Everywhere: Replace dbgln<flag>(...) with dbgln_if(flag, ...) 2021-02-08 18:08:55 +01:00
VM Kernel: Remove user/kernel flags from Region 2021-02-14 01:34:23 +01:00
.gitignore Meta: Expect sync-local.sh script at repository root 2021-01-30 09:18:46 +01:00
Assertions.h Everywhere: Switch from (void) to [[maybe_unused]] (#4473) 2020-12-21 00:09:48 +01:00
CMakeLists.txt Kernel: Remove CMake spam when setting up KUBSAN flags 2021-02-11 22:16:28 +01:00
CMOS.cpp Kernel: Absorb LibBareMetal back into the kernel 2020-05-16 12:00:04 +02:00
CMOS.h Meta: Add license header to source files 2020-01-18 09:45:54 +01:00
CommandLine.cpp Meta+Kernel: Make clang-format-10 clean 2020-09-25 21:18:17 +02:00
CommandLine.h Kernel: Copy command line to a safe place 2020-08-25 09:48:48 +02:00
Console.cpp Kernel+LibC: Turn errno codes into a strongly typed enum 2021-01-20 23:20:02 +01:00
Console.h Kernel: Make device generate their own names 2021-01-22 22:17:39 +01:00
CoreDump.cpp Kernel: Reorganize ptrace implementation a bit 2021-02-08 19:34:41 +01:00
CoreDump.h Kernel: Embed a Metadata notes entry in coredumps 2020-12-30 16:28:27 +01:00
Debug.h.in Kernel: Add NE2000 network card driver 2021-02-05 09:35:02 +01:00
DMI.cpp Kernel: Set file size for smbios_entry_point and DMI blobs in ProcFS 2021-02-01 17:13:23 +01:00
DMI.h Kernel: Set file size for smbios_entry_point and DMI blobs in ProcFS 2021-02-01 17:13:23 +01:00
DoubleBuffer.cpp Kernel: Merge PurgeableVMObject into AnonymousVMObject 2021-01-01 23:43:44 +01:00
DoubleBuffer.h Kernel: Move block condition evaluation out of the Scheduler 2020-11-30 13:17:02 +01:00
Forward.h Kernel: Factor address space management out of the Process class 2021-02-08 18:27:28 +01:00
FutexQueue.cpp Everywhere: Replace dbgln<flag>(...) with dbgln_if(flag, ...) 2021-02-08 18:08:55 +01:00
FutexQueue.h Kernel: Some futex improvements 2021-01-17 20:30:31 +01:00
init.cpp Kernel: Merge split function and data sections into one during linking 2021-02-12 08:57:26 +01:00
IO.h Kernel: Convert a bunch of String::format() => String::formatted() 2021-01-11 22:07:01 +01:00
KBuffer.h Kernel: Remove user/kernel flags from Region 2021-02-14 01:34:23 +01:00
KBufferBuilder.cpp Kernel: Convert all *Builder::appendf() => appendff() 2021-02-09 19:18:13 +01:00
KBufferBuilder.h Kernel: Convert all *Builder::appendf() => appendff() 2021-02-09 19:18:13 +01:00
kprintf.cpp Everywhere: Replace a bundle of dbg with dbgln. 2021-01-09 21:11:09 +01:00
KResult.h Kernel: KResultOr can use the same storage as the object for the error 2021-02-08 18:00:38 +01:00
kstdio.h LibC: Enable compiler warnings for printf format strings 2020-12-26 10:05:50 +01:00
KSyms.cpp Everywhere: Remove some bitrotted "#if 0" blocks 2021-02-03 11:17:47 +01:00
KSyms.h Kernel: Update cryptically-named functions related to symbolication 2020-04-08 17:19:46 +02:00
linker.ld Kernel: Merge split function and data sections into one during linking 2021-02-12 08:57:26 +01:00
Lock.cpp Everywhere: Replace dbgln<flag>(...) with dbgln_if(flag, ...) 2021-02-08 18:08:55 +01:00
Lock.h Everywhere: Use CMake to generate AK/Debug.h. 2021-01-25 09:47:36 +01:00
LockMode.h Kernel: Fix Lock race causing infinite spinning between two threads 2020-12-16 23:38:17 +01:00
mkmap.sh Build: Switch to CMake :^) 2020-05-14 20:15:18 +02:00
Module.h Kernel: Move all code into the Kernel namespace 2020-02-16 01:27:42 +01:00
Multiboot.h Kernel: Parse boot modules from Multiboot specification 2021-01-22 22:17:39 +01:00
PerformanceEventBuffer.cpp Kernel: Factor address space management out of the Process class 2021-02-08 18:27:28 +01:00
PerformanceEventBuffer.h Kernel: Prune uninteresting kernel frames from profiling samples 2021-01-17 14:36:53 +01:00
PhysicalAddress.h Everywhere: Replace a bundle of dbg with dbgln. 2021-01-09 21:11:09 +01:00
Process.cpp Kernel: Remove user/kernel flags from Region 2021-02-14 01:34:23 +01:00
Process.h Kernel: Map signal trampoline into each process's address space 2021-02-14 01:33:17 +01:00
ProcessGroup.cpp Kernel: Move block condition evaluation out of the Scheduler 2020-11-30 13:17:02 +01:00
ProcessGroup.h Kernel: Move block condition evaluation out of the Scheduler 2020-11-30 13:17:02 +01:00
Random.cpp Kernel: Fix undefined signed overflow in KernelRng's RTC fallback 2021-02-11 20:58:39 +01:00
Random.h Kernel: Don't left-shift 1 (signed) 31 times 2021-02-05 21:28:06 +01:00
RTC.cpp Kernel: Don't assert if RTC believes we're in the past 2021-02-11 20:58:39 +01:00
RTC.h Meta: Add license header to source files 2020-01-18 09:45:54 +01:00
Scheduler.cpp Everywhere: Replace dbgln<flag>(...) with dbgln_if(flag, ...) 2021-02-08 18:08:55 +01:00
Scheduler.h Kernel: Remove ancient unused Scheduler::beep() declaration 2021-02-07 20:45:09 +01:00
SpinLock.h Kernel: Tag more methods and types as [[nodiscard]] 2020-12-27 11:09:30 +01:00
StdLib.cpp Kernel: Do not try to print the string that cannot be read 2021-02-13 00:40:31 +01:00
StdLib.h Kernel: Add safe atomic functions 2021-01-17 20:30:31 +01:00
Syscall.cpp Kernel: Factor address space management out of the Process class 2021-02-08 18:27:28 +01:00
Thread.cpp Kernel: Remove user/kernel flags from Region 2021-02-14 01:34:23 +01:00
Thread.h Kernel: Decrease default userspace stack size to 1 MiB 2021-02-12 19:17:09 +01:00
ThreadBlockers.cpp Everywhere: Replace dbgln<flag>(...) with dbgln_if(flag, ...) 2021-02-08 18:08:55 +01:00
ThreadTracer.cpp Kernel: Reorganize ptrace implementation a bit 2021-02-08 19:34:41 +01:00
ThreadTracer.h Kernel: PID/TID typing 2020-08-10 11:51:45 +02:00
TimerQueue.cpp Kernel: Improve time keeping and dramatically reduce interrupt load 2020-12-21 18:26:12 +01:00
TimerQueue.h Kernel: Specify default memory order for some non-synchronizing Atomics 2021-01-04 19:13:52 +01:00
UBSanitizer.cpp KUBSAN: Add nearly all missing -fsanitize handlers (#5254) 2021-02-11 20:58:01 +01:00
UBSanitizer.h KUBSAN: Add nearly all missing -fsanitize handlers (#5254) 2021-02-11 20:58:01 +01:00
UnixTypes.h Kernel: Fix enum of sysconf values to be in the correct order 2021-02-01 17:13:23 +01:00
UnveilNode.h Kernel: Allow 'elevating' unveil permissions if implicitly inherited from '/' 2020-12-26 16:10:04 +01:00
UserOrKernelBuffer.cpp AK: Add StringBuilder::appendff using the new format. 2020-09-22 15:06:40 +02:00
UserOrKernelBuffer.h FileSystem: Use OutputMemoryStream instead of BufferStream. 2020-09-15 20:36:45 +02:00
VirtualAddress.h AK: Add Formatter<FormatString> as helper class. 2021-01-09 21:11:09 +01:00
WaitQueue.cpp Everywhere: Replace dbgln<flag>(...) with dbgln_if(flag, ...) 2021-02-08 18:08:55 +01:00
WaitQueue.h Kernel: Fix some race conditions with Lock and waiting/waking threads 2021-01-25 22:54:55 +01:00