serenity/Kernel
Liav A ab27fce86f AK: Add a new method to propagate errno while printing errors in Kernel
This new method is meant to be used in both userspace and kernel code.
The idea is to allow printing of a verbose message and then returning an
errno code which is the proper mechanism for kernel code because we
should almost always assume that such error will be propagated back to
userspace in some way, so the userspace code could reasonably decode it.

For userspace code however, this new method is meant to be a simple
wrapper for Error::from_string_view, because for most invocations, it's
much more useful to have a verbose & literal error than a errno code, so
we simply ignore that errno code completely in such context.
2023-02-10 09:14:20 +00:00
..
API Kernel: Protect Thread::m_name with a spinlock 2023-02-06 20:36:53 +01:00
Arch Kernel/aarch64: Execute first userspace process 2023-02-08 18:19:48 +00:00
Bus Everywhere: Remove needless copies of Error / ErrorOr instances 2023-02-10 09:08:52 +00:00
Devices Kernel: Remove declarations for non-existent methods 2023-01-27 20:33:18 +00:00
FileSystem Kernel: Explicitly copy Plan9FS read errors to registered delegates 2023-02-10 09:08:52 +00:00
Firmware Kernel/PCI: Hold a reference to DeviceIdentifier in the Device class 2023-01-26 23:04:26 +01:00
Graphics Kernel/VirtIOGPU: Propagate proper errno codes from query_and_set_edid 2023-02-10 09:14:20 +00:00
Heap Kernel+LibC: Move name length constants to Kernel/API from limits.h 2023-01-21 10:43:59 -07:00
Interrupts Everywhere: Use ReadonlySpan<T> instead of Span<T const> 2023-02-08 19:15:45 +00:00
Library Kernel: Move ScopedCritical.cpp to Kernel base directory 2022-12-29 19:32:20 -07:00
Locking Kernel: Turn lock ranks into template parameters 2023-01-02 18:15:27 -05:00
Memory Everywhere: Use ReadonlySpan<T> instead of Span<T const> 2023-02-08 19:15:45 +00:00
Net Kernel/Net: Propagate proper errno codes from determine_network_device 2023-02-10 09:14:20 +00:00
Prekernel Kernel: Unify x86-64 assembly snippets naming for RDSEED & RDRAND 2023-01-25 23:17:36 +01:00
Storage Revert "Kernel/Storage: Remove the ramdisk implementation" 2023-02-08 18:19:48 +00:00
Syscalls Everywhere: Remove needless copies of Error / ErrorOr instances 2023-02-10 09:08:52 +00:00
Tasks Kernel: Make self-contained locking smart pointers their own classes 2022-08-20 17:20:43 +02:00
Time Kernel: Remove declarations for non-existent methods 2023-01-27 20:33:18 +00:00
TTY Kernel: Remove declarations for non-existent methods 2023-01-27 20:33:18 +00:00
AddressSanitizer.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
AddressSanitizer.h
Assertions.h Kernel: Replace VERIFY_NOT_REACHED with TODO_AARCH64 2022-10-16 17:35:37 +02:00
AtomicEdgeAction.h
BootInfo.h Kernel: Move Memory/PageDirectory.{cpp,h} to arch-specific directory 2023-01-27 11:41:43 +01:00
CMakeLists.txt AK: Add a new method to propagate errno while printing errors in Kernel 2023-02-10 09:14:20 +00:00
CommandLine.cpp Kernel: Make i8042 controller initialization sequence more robust 2023-01-06 11:09:56 +01:00
CommandLine.h Kernel: Remove declarations for non-existent methods 2023-01-27 20:33:18 +00:00
Coredump.cpp Kernel: Return proper errno codes from Coredump::write_regions method 2023-02-10 09:14:20 +00:00
Coredump.h Kernel: Turn lock ranks into template parameters 2023-01-02 18:15:27 -05:00
CrashHandler.cpp Kernel: Add optional userspace backtrace to Process::crash 2023-02-08 18:19:48 +00:00
Credentials.cpp Everywhere: Use ReadonlySpan<T> instead of Span<T const> 2023-02-08 19:15:45 +00:00
Credentials.h Everywhere: Use ReadonlySpan<T> instead of Span<T const> 2023-02-08 19:15:45 +00:00
Debug.h.in Kernel: Remove the NE2000 PCI network adapter driver 2023-01-08 21:51:59 +01:00
DoubleBuffer.cpp Kernel: Move InterruptDisabler out of Arch directory 2022-10-17 20:11:31 +02:00
DoubleBuffer.h Everywhere: Add sv suffix to strings relying on StringView(char const*) 2022-07-12 23:11:35 +02:00
embedmap.sh
ExecutionMode.h Kernel: Factor our PreviousMode into RegisterState::previous_mode 2023-01-27 11:41:43 +01:00
Forward.h Kernel+SystemServer+Base: Introduce the RAMFS filesystem 2023-02-04 15:32:45 -07:00
FutexQueue.cpp Kernel: Propagate OOM conditions out of sys$futex 2022-07-21 16:39:22 +02:00
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 Kernel/PCI: Hold a reference to DeviceIdentifier in the Device class 2023-01-26 23:04:26 +01:00
IOWindow.h Kernel: Remove declarations for non-existent methods 2023-01-27 20:33:18 +00:00
Jail.cpp Kernel: Add support for jails 2022-11-05 18:00:58 -06:00
Jail.h Kernel: Turn lock ranks into template parameters 2023-01-02 18:15:27 -05:00
JailManagement.cpp Kernel: Mark Process::jail() method as const 2023-01-07 03:44:59 +03:30
JailManagement.h Kernel: Turn lock ranks into template parameters 2023-01-02 18:15:27 -05:00
KBuffer.h Everywhere: Remove string.h include from AK/Traits.h and resolve fallout 2023-01-21 10:43:59 -07:00
KBufferBuilder.cpp Everywhere: Add sv suffix to strings relying on StringView(char const*) 2022-07-12 23:11:35 +02:00
KBufferBuilder.h AK: Add support for "debug only" formatters 2023-01-13 21:09:26 +00:00
KLexicalPath.cpp Everywhere: Add sv suffix to strings relying on StringView(char const*) 2022-07-12 23:11:35 +02:00
KLexicalPath.h
kprintf.cpp Kernel: Turn lock ranks into template parameters 2023-01-02 18:15:27 -05:00
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 AK: Add support for "debug only" formatters 2023-01-13 21:09:26 +00:00
KSyms.cpp Kernel: Add optional userspace backtrace to Process::crash 2023-02-08 18:19:48 +00:00
KSyms.h Kernel: Add ability to dump backtrace from provided frame pointer 2022-10-01 14:09:01 +02:00
MiniStdLib.cpp Kernel: Remove i686 support 2022-12-28 11:53:41 +01:00
mkmap.sh Kernel: Use the toolchain's nm in mkmap.sh 2021-12-30 18:10:51 +01:00
Multiboot.h Kernel: Add basic aarch64 support to MemoryManager 2022-09-12 00:56:44 +01:00
Panic.cpp Kernel: Reorganize Arch/x86 directory to Arch/x86_64 after i686 removal 2022-12-28 11:53:41 +01:00
Panic.h Kernel: Implement __panic() for the aarch64 Kernel 2022-05-03 21:53:36 +02:00
PerformanceEventBuffer.cpp Everywhere: Remove needless copies of Error / ErrorOr instances 2023-02-10 09:08:52 +00:00
PerformanceEventBuffer.h Everywhere: Remove needless copies of Error / ErrorOr instances 2023-02-10 09:08:52 +00:00
PerformanceManager.h Everywhere: Remove needless copies of Error / ErrorOr instances 2023-02-10 09:08:52 +00:00
PhysicalAddress.h Everywhere: Add sv suffix to strings relying on StringView(char const*) 2022-07-12 23:11:35 +02:00
Process.cpp Kernel: Add optional userspace backtrace to Process::crash 2023-02-08 18:19:48 +00:00
Process.h Kernel: Add optional userspace backtrace to Process::crash 2023-02-08 18:19:48 +00:00
ProcessExposed.cpp Kernel/FileSystem: Simplify the ProcFS inode code 2023-01-29 12:59:30 +01:00
ProcessExposed.h Kernel/FileSystem: Simplify the ProcFS inode code 2023-01-29 12:59:30 +01:00
ProcessGroup.cpp Kernel: Turn lock ranks into template parameters 2023-01-02 18:15:27 -05:00
ProcessGroup.h Kernel: Turn lock ranks into template parameters 2023-01-02 18:15:27 -05:00
ProcessProcFSTraits.cpp Kernel/FileSystem: Simplify the ProcFS inode code 2023-01-29 12:59:30 +01:00
ProcessSpecificExposed.cpp Kernel/FileSystem: Simplify the ProcFS inode code 2023-01-29 12:59:30 +01:00
Random.cpp Kernel/aarch64: Add TimeManagement fallback entropy source to Random.cpp 2023-02-08 18:19:48 +00:00
Random.h Kernel: Turn lock ranks into template parameters 2023-01-02 18:15:27 -05:00
SanCov.cpp Kernel: Add some implied auto qualifiers 2021-12-30 14:32:17 +01:00
Scheduler.cpp Kernel: Factor our PreviousMode into RegisterState::previous_mode 2023-01-27 11:41:43 +01:00
Scheduler.h Kernel: Turn lock ranks into template parameters 2023-01-02 18:15:27 -05:00
ScopedCritical.cpp Kernel: Move ScopedCritical.cpp to Kernel base directory 2022-12-29 19:32:20 -07:00
ScopedCritical.h Kernel: Move ScopedCritical.cpp to Kernel base directory 2022-12-29 19:32:20 -07:00
Sections.h Kernel/aarch64: Change base address of the kernel to 0x2000000000 2023-01-24 14:54:44 +00:00
StdLib.cpp Everywhere: Run clang-format 2022-12-03 23:52:23 +00:00
StdLib.h Everywhere: Remove string.h include from AK/Traits.h and resolve fallout 2023-01-21 10:43:59 -07:00
Syscall.cpp Kernel: Add optional userspace backtrace to Process::crash 2023-02-08 18:19:48 +00:00
Thread.cpp Kernel: Update stored registers in a thread's tracer on SIGSTOP 2023-02-08 19:23:07 +01:00
Thread.h Kernel: Protect Thread::m_name with a spinlock 2023-02-06 20:36:53 +01:00
ThreadBlockers.cpp Kernel: Use InterruptsState in Spinlock code 2022-08-26 12:51:57 +02:00
ThreadTracer.cpp Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
ThreadTracer.h Kernel+Userland: Remove dependency on i386-specific registers 2022-12-28 11:53:41 +01:00
TimerQueue.cpp Kernel: Turn lock ranks into template parameters 2023-01-02 18:15:27 -05:00
TimerQueue.h Kernel: Make self-contained locking smart pointers their own classes 2022-08-20 17:20:43 +02:00
UBSanitizer.cpp Everywhere: Add sv suffix to strings relying on StringView(char const*) 2022-07-12 23:11:35 +02:00
UnixTypes.h Kernel: Add support for SA_SIGINFO 2022-03-04 20:07:05 +01:00
UserOrKernelBuffer.cpp
UserOrKernelBuffer.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
VirtualAddress.h Everywhere: Add sv suffix to strings relying on StringView(char const*) 2022-07-12 23:11:35 +02:00
WaitQueue.cpp
WaitQueue.h Everywhere: Run clang-format 2022-04-01 21:24:45 +01:00
WorkQueue.cpp Kernel: Make self-contained locking smart pointers their own classes 2022-08-20 17:20:43 +02:00
WorkQueue.h Kernel: Turn lock ranks into template parameters 2023-01-02 18:15:27 -05:00