ladybird/Kernel
Tom 0d44ee6f2b Kernel: Ignore TLB flush requests for user addresses of other processes
If a TLB flush request is broadcast to other processors and the addresses
to flush are user mode addresses, we can ignore such a request on the
target processor if the page directory currently in use doesn't match
the addresses to be flushed. We still need to broadcast to all processors
in that case because the other processors may switch to that same page
directory at any time.
2021-01-02 20:56:35 +01:00
..
ACPI Everywhere: Re-format with clang-format-11 2020-12-31 21:51:00 +01:00
API Everywhere: Re-format with clang-format-11 2020-12-31 21:51:00 +01:00
Arch Kernel: Ignore TLB flush requests for user addresses of other processes 2021-01-02 20:56:35 +01:00
Devices Kernel: Pass "shared" flag to Region constructor 2021-01-02 16:57:31 +01:00
FileSystem Kernel: Pass "shared" flag to Region constructor 2021-01-02 16:57:31 +01:00
Heap Kernel: Merge PurgeableVMObject into AnonymousVMObject 2021-01-01 23:43:44 +01:00
Interrupts Kernel: Merge PurgeableVMObject into AnonymousVMObject 2021-01-01 23:43:44 +01:00
Modules Kernel: Module symbol declarations for type-checking 2020-08-12 20:40:59 +02:00
Net Kernel: Merge PurgeableVMObject into AnonymousVMObject 2021-01-01 23:43:44 +01:00
PCI Everywhere: Re-format with clang-format-11 2020-12-31 21:51:00 +01:00
Storage Kernel: Allow to boot from a partition with partition UUID 2021-01-01 22:59:48 +01:00
Syscalls Revert "Kernel: Allocate shared memory regions immediately" 2021-01-02 20:56:35 +01:00
Tasks Kernel: Fix some issues related to fixes and block conditions 2020-12-12 21:28:12 +01:00
Time Everywhere: Re-format with clang-format-11 2020-12-31 21:51:00 +01:00
TTY Everywhere: Re-format with clang-format-11 2020-12-31 21:51:00 +01:00
VM Kernel: Ignore TLB flush requests for user addresses of other processes 2021-01-02 20:56:35 +01:00
.gitignore Meta: Removed all gitignore in the source tree only keeping the root one 2019-06-30 10:41:26 +02:00
Assertions.h Everywhere: Switch from (void) to [[maybe_unused]] (#4473) 2020-12-21 00:09:48 +01:00
CMakeLists.txt Kernel: Enable -fstack-protector-strong (again) 2021-01-02 13:04:30 +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 Meta+Kernel: Make clang-format-10 clean 2020-09-25 21:18:17 +02:00
Console.h Kernel: Add a method to determine the desired permissions of a Device 2020-12-27 23:07:44 +01:00
CoreDump.cpp Kernel: Embed a Metadata notes entry in coredumps 2020-12-30 16:28:27 +01:00
CoreDump.h Kernel: Embed a Metadata notes entry in coredumps 2020-12-30 16:28:27 +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: Generate a coredump file when a process crashes 2020-12-14 23:05:53 +01:00
init.cpp Kernel: Introduce a new partitioning subsystem 2020-12-27 23:07:44 +01:00
IO.h Kernel: Absorb LibBareMetal back into the kernel 2020-05-16 12:00:04 +02:00
KBuffer.h Kernel: Allocate profiling memory upfront 2021-01-02 11:36:48 +01:00
KBufferBuilder.cpp Kernel: Merge PurgeableVMObject into AnonymousVMObject 2021-01-01 23:43:44 +01:00
KBufferBuilder.h Kernel: Move KBufferBuilder to the fallible KBuffer API 2020-12-18 19:22:26 +01:00
kprintf.cpp Kernel: Stop supporting sprintf 2020-08-22 20:55:10 +02:00
KResult.h Everywhere: Re-format with clang-format-11 2020-12-31 21:51:00 +01:00
kstdio.h LibC: Enable compiler warnings for printf format strings 2020-12-26 10:05:50 +01:00
KSyms.cpp Kernel+LibELF: Use hex instead of decimal for stack offsets in back traces (#4728) 2021-01-02 01:38:43 +01:00
KSyms.h Kernel: Update cryptically-named functions related to symbolication 2020-04-08 17:19:46 +02:00
linker.ld Kernel: Invoke heap constructors separately early on 2020-08-10 20:05:18 +02:00
Lock.cpp Kernel: Fix Lock race causing infinite spinning between two threads 2020-12-16 23:38:17 +01:00
Lock.h Kernel: Fix Lock race causing infinite spinning between two threads 2020-12-16 23:38:17 +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 Meta: Add license header to source files 2020-01-18 09:45:54 +01:00
PerformanceEventBuffer.cpp Kernel: Use fallible KBuffer API in PerformanceEventBuffer 2020-12-19 10:23:12 +01:00
PerformanceEventBuffer.h Everywhere: Re-format with clang-format-11 2020-12-31 21:51:00 +01:00
PhysicalAddress.h Meta+Kernel: Make clang-format-10 clean 2020-09-25 21:18:17 +02:00
Process.cpp Kernel: Pass "shared" flag to Region constructor 2021-01-02 16:57:31 +01:00
Process.h Kernel: Pass "shared" flag to Region constructor 2021-01-02 16:57:31 +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
Profiling.cpp Kernel: Allocate profiling memory upfront 2021-01-02 11:36:48 +01:00
Profiling.h Kernel: More PID/TID typing 2020-08-10 11:51:45 +02:00
Ptrace.cpp Kernel: Release scheduler_lock in ptrace once we know tracee is stopped 2021-01-02 11:52:19 +01:00
Ptrace.h Meta+Kernel: Make clang-format-10 clean 2020-09-25 21:18:17 +02:00
Random.cpp Kernel: Fix some issues related to fixes and block conditions 2020-12-12 21:28:12 +01:00
Random.h Kernel: Tag more methods and types as [[nodiscard]] 2020-12-27 11:09:30 +01:00
RTC.cpp Kernel: Minor tweak to now() computation 2020-08-26 08:52:07 +02:00
RTC.h Meta: Add license header to source files 2020-01-18 09:45:54 +01:00
Scheduler.cpp Kernel: Merge PurgeableVMObject into AnonymousVMObject 2021-01-01 23:43:44 +01:00
Scheduler.h Kernel: Fix some issues related to fixes and block conditions 2020-12-12 21:28:12 +01:00
SharedBuffer.cpp Kernel: Pass "shared" flag to Region constructor 2021-01-02 16:57:31 +01:00
SharedBuffer.h Kernel: Merge PurgeableVMObject into AnonymousVMObject 2021-01-01 23:43:44 +01:00
SpinLock.h Kernel: Tag more methods and types as [[nodiscard]] 2020-12-27 11:09:30 +01:00
StdLib.cpp Kernel: Make copy_to/from_user safe and remove unnecessary checks 2020-09-13 21:19:15 +02:00
StdLib.h Kernel: Add checks for is_trivially_copyable to copy_to/from_user 2020-10-02 15:38:07 +02:00
Syscall.cpp Kernel: Don't allow modifying IOPL via sys$ptrace() or sys$sigreturn() 2020-12-22 19:38:25 +01:00
Thread.cpp Kernel: Restore thread count if thread cannot be fully created 2021-01-01 23:43:44 +01:00
Thread.h Kernel: Restore thread count if thread cannot be fully created 2021-01-01 23:43:44 +01:00
ThreadBlockers.cpp Kernel: Consolidate the various BlockCondition::unblock variants 2020-12-30 13:23:17 +01:00
ThreadTracer.cpp Kernel: PID/TID typing 2020-08-10 11:51:45 +02:00
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: Improve time keeping and dramatically reduce interrupt load 2020-12-21 18:26:12 +01:00
UnixTypes.h Kernel: Remove MAP_PURGEABLE from mmap 2021-01-01 23:43:44 +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.cpp AK+Format: Remove TypeErasedFormatParams& from format function. 2020-12-30 20:33:53 +01:00
VirtualAddress.h AK+Format: Remove TypeErasedFormatParams& from format function. 2020-12-30 20:33:53 +01:00
WaitQueue.cpp Everywhere: Fix more typos 2020-12-31 01:47:41 +01:00
WaitQueue.h Kernel: Fix Lock race causing infinite spinning between two threads 2020-12-16 23:38:17 +01:00