Liav A b9dca3300e Kernel: Use more fine-grained content data block granularity in TmpFS ... Instead of just having a giant KBuffer that is not resizeable easily, we use multiple AnonymousVMObjects in one Vector to store them. The idea is to not have to do giant memcpy or memset each time we need to allocate or de-allocate memory for TmpFS inodes, but instead, we can allocate only the desired block range when trying to write to it. Therefore, it is also possible to have data holes in the inode content in case of skipping an entire set of one data block or more when writing to the inode content, thus, making memory usage much more efficient. To ensure we don't run out of virtual memory range, don't allocate a Region in advance to each TmpFSInode, but instead try to allocate a Region on IO operation, and then use that Region to map the VMObjects in IO loop.		2022-10-16 17:46:40 +02:00
..
API	Kernel: Implement userspace support for syscalls on AARCH64	2022-10-14 13:01:13 +02:00
Arch	Kernel: Add more stubs needed for Thread.cpp	2022-10-16 17:35:37 +02:00
Bus	Kernel: Fix a comment typo	2022-09-30 20:09:26 -07:00
Devices	Kernel: Introduce the IOWindow class	2022-09-23 17:22:15 +01:00
FileSystem	Kernel: Use more fine-grained content data block granularity in TmpFS	2022-10-16 17:46:40 +02:00
Firmware	Kernel/SysFS: Expose file size of ACPI tables in /sys/firmware/acpi	2022-10-16 17:26:35 +02:00
Graphics	Kernel/aarch64: Get framebuffer data from BootFramebufferConsole	2022-10-01 14:09:01 +02:00
Heap	Kernel: Add formal Processor::verify_no_spinlocks_held() API	2022-10-16 02:29:14 -06:00
Interrupts	Kernel: Store IRQControllers in NonnullRefPtrs instead of RefPtrs	2022-09-25 16:52:56 +03:00
Library	Kernel: Make self-contained locking smart pointers their own classes	2022-08-20 17:20:43 +02:00
Locking	Kernel: Move Spinlock functions back to arch independent Locking folder	2022-08-26 12:51:57 +02:00
Memory	Kernel/aarch64: Set up pointer to kernel page directory	2022-10-01 14:09:01 +02:00
Net	Kernel: Introduce the IOWindow class	2022-09-23 17:22:15 +01:00
Prekernel	Everywhere: Run clang-format	2022-04-01 21:24:45 +01:00
Storage	Kernel/Storage: Remove the ramdisk implementation	2022-10-03 11:12:35 +02:00
Syscalls	Kernel: Add support for the FAT32 filesystem	2022-10-14 18:36:40 -06:00
Tasks	Kernel: Make self-contained locking smart pointers their own classes	2022-08-20 17:20:43 +02:00
Time	Kernel: Move Scheduler current time method to the TimeManagement code	2022-10-14 14:13:51 +02:00
TTY	Kernel: Move PCSpeaker code to the x86-specific architecture directory	2022-09-20 18:43:05 +01:00
AddressSanitizer.cpp	Everywhere: Run clang-format	2022-04-01 21:24:45 +01:00
AddressSanitizer.h	Everywhere: Use bgianf@serenityos.org for my copyright attribution	2021-04-22 21:15:54 +02:00
Assertions.h	Kernel: Replace VERIFY_NOT_REACHED with TODO_AARCH64	2022-10-16 17:35:37 +02:00
AtomicEdgeAction.h	Kernel: Add per platform Processor.h headers	2021-10-14 01:23:08 +01:00
BootInfo.h	Everywhere: Run clang-format	2022-04-01 21:24:45 +01:00
CMakeLists.txt	Kernel: Add support for the FAT32 filesystem	2022-10-14 18:36:40 -06:00
CommandLine.cpp	Kernel/PCI: Don't use x86 initialization methods in non-x86 builds	2022-09-20 18:43:05 +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/x86: Move RTC and CMOS code to x86 arch-specific subdirectory	2022-09-20 18:43:05 +01:00
Coredump.h	Kernel: Work using copies of specific region data during a coredump	2022-08-31 16:28:47 +02:00
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: Annotate all KBuffer and DoubleBuffer with a custom name	2022-07-12 00:55:31 +01:00
DoubleBuffer.h	Everywhere: Add sv suffix to strings relying on StringView(char const*)	2022-07-12 23:11:35 +02:00
embedmap.sh	Kernel: Make new kernel build process work on macOS	2021-07-15 11:04:30 +02:00
Forward.h	Kernel: Add Credentials to hold a set of user and group IDs	2022-08-20 18:32:50 +02:00
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
GlobalProcessExposed.cpp	Kernel: Remove unused /proc/devices node	2022-10-16 02:24:43 -06:00
IOWindow.cpp	Kernel: Introduce the IOWindow class	2022-09-23 17:22:15 +01:00
IOWindow.h	Kernel: Introduce the IOWindow class	2022-09-23 17:22:15 +01:00
KBuffer.h	Kernel: Annotate all KBuffer and DoubleBuffer with a custom name	2022-07-12 00:55:31 +01:00
KBufferBuilder.cpp	Everywhere: Add sv suffix to strings relying on StringView(char const*)	2022-07-12 23:11:35 +02:00
KBufferBuilder.h	Kernel: Expose .length() of KBufferBuilder	2022-05-06 02:12:51 +04:30
KLexicalPath.cpp	Everywhere: Add sv suffix to strings relying on StringView(char const*)	2022-07-12 23:11:35 +02:00
KLexicalPath.h	Everywhere: Pass AK::StringView by value	2021-11-11 01:27:46 +01:00
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	Kernel: Add an error propagating KString::format(..) API :^)	2021-11-30 11:16:35 +01:00
KString.h	Everywhere: Run clang-format	2022-04-01 21:24:45 +01:00
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	Everywhere: Run clang-format	2022-04-01 21:24:45 +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: Abstracts x86 reboot and shutdown specific methods	2022-09-20 18:43:05 +01:00
Panic.h	Kernel: Implement __panic() for the aarch64 Kernel	2022-05-03 21:53:36 +02:00
PerformanceEventBuffer.cpp	Kernel: Don't wrap AddressSpace's RegionTree in SpinlockProtected	2022-08-24 14:57:51 +02:00
PerformanceEventBuffer.h	Everywhere: Run clang-format	2022-04-01 21:24:45 +01:00
PerformanceManager.h	Everywhere: Fix a variety of typos	2022-09-14 04:46:49 +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: By default, don't dump regions when a userspace crash happens	2022-09-24 14:22:09 +02:00
Process.h	Kernel: Stop verifying interrupts are disabled in Process::for_each	2022-08-27 21:54:13 +03:00
ProcessExposed.cpp	Kernel: Update atime/ctime/mtime timestamps atomically	2022-08-22 17:56:03 +02:00
ProcessExposed.h	Kernel: Update atime/ctime/mtime timestamps atomically	2022-08-22 17:56:03 +02:00
ProcessGroup.cpp	Kernel: Make self-contained locking smart pointers their own classes	2022-08-20 17:20:43 +02:00
ProcessGroup.h	Kernel: Make self-contained locking smart pointers their own classes	2022-08-20 17:20:43 +02:00
ProcessProcFSTraits.cpp	Kernel: Use Process::credentials() and remove user ID/group ID helpers	2022-08-22 12:46:32 +02:00
ProcessSpecificExposed.cpp	Kernel: Don't wrap AddressSpace's RegionTree in SpinlockProtected	2022-08-24 14:57:51 +02:00
Random.cpp	Kernel: Move x86-specific timer code handling to Arch/x86/Time directory	2022-09-23 17:22:15 +01:00
Random.h	Kernel: Require lock rank for Spinlock construction	2022-08-19 20:26:47 -07:00
SanCov.cpp	Kernel: Add some implied auto qualifiers	2021-12-30 14:32:17 +01:00
Scheduler.cpp	Kernel: Don't directly include <Kernel/Arch/x86/TrapFrame.h>	2022-10-16 17:35:37 +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	AK+Everywhere: Add AK_COMPILER_{GCC,CLANG} and use them most places	2022-10-04 23:35:07 +01:00
StdLib.h	Everywhere: Run clang-format	2022-04-01 21:24:45 +01:00
Syscall.cpp	Kernel: Don't directly include <Kernel/Arch/x86/TrapFrame.h>	2022-10-16 17:35:37 +02:00
Thread.cpp	Kernel: Add more stubs needed for Thread.cpp	2022-10-16 17:35:37 +02:00
Thread.h	Kernel: Show more (b)locking info when dumping the process list	2022-08-26 13:07:07 +02:00
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	Everywhere: Run clang-format	2022-04-01 21:24:45 +01:00
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	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	Kernel: Replace KResult and KResultOr<T> with Error and ErrorOr<T>	2021-11-08 01:10:53 +01:00
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	Kernel: Don't register thread as custom data for WaitQueueBlocker	2021-08-24 01:57:11 +02:00
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: Make self-contained locking smart pointers their own classes	2022-08-20 17:20:43 +02:00