ladybird/Kernel
Andreas Kling 1593219a41 Kernel: Map signal trampoline into each process's address space
The signal trampoline was previously in kernelspace memory, but with
a special exception to make it user-accessible.

This patch moves it into each process's regular address space so we
can stop supporting user-allowed memory above 0xc0000000.
2021-02-14 01:33:17 +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: Use divide_rounded_up inside write_block_list_for_inode 2021-02-13 19:56:49 +01:00
Heap Meta: Split debug defines into multiple headers. 2021-01-26 21:20:00 +01:00
Interrupts Everywhere: Replace dbgln<flag>(...) with dbgln_if(flag, ...) 2021-02-08 18:08:55 +01:00
Modules
Net Kernel: Don't assert on sys$setsockopt() with unexpected level 2021-02-13 01:29:28 +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: Sanity check the VM range when constructing a Region 2021-02-13 01:18:03 +01:00
.gitignore Meta: Expect sync-local.sh script at repository root 2021-01-30 09:18:46 +01:00
Assertions.h
CMakeLists.txt Kernel: Remove CMake spam when setting up KUBSAN flags 2021-02-11 22:16:28 +01:00
CMOS.cpp
CMOS.h
CommandLine.cpp
CommandLine.h
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
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
DoubleBuffer.h
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 AK: Simplify constructors and conversions from nullptr_t 2021-01-12 09:11:45 +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
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
KSyms.cpp Everywhere: Remove some bitrotted "#if 0" blocks 2021-02-03 11:17:47 +01:00
KSyms.h
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
mkmap.sh
Module.h
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
Process.cpp Kernel: Map signal trampoline into each process's address space 2021-02-14 01:33:17 +01:00
Process.h Kernel: Map signal trampoline into each process's address space 2021-02-14 01:33:17 +01:00
ProcessGroup.cpp
ProcessGroup.h
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
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
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: Map signal trampoline into each process's address space 2021-02-14 01:33:17 +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
TimerQueue.cpp
TimerQueue.h
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
UserOrKernelBuffer.cpp
UserOrKernelBuffer.h
VirtualAddress.h
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