ladybird/Kernel/Memory
Andreas Kling 2323cdd914 Kernel: Do less unnecessary work when tearing down process address space
When deleting an entire AddressSpace, we don't need to do TLB flushes
at all (since the entire page directory is going away anyway).

We also don't need to deallocate VM ranges one by one, since the entire
VM range allocator will be deleted anyway.
2022-01-12 14:52:47 +01:00
..
AddressSpace.cpp Kernel: Do less unnecessary work when tearing down process address space 2022-01-12 14:52:47 +01:00
AddressSpace.h Kernel: Replace KResult and KResultOr<T> with Error and ErrorOr<T> 2021-11-08 01:10:53 +01:00
AllocationStrategy.h Kernel: Rename Kernel/VM/ to Kernel/Memory/ 2021-08-06 14:05:58 +02:00
AnonymousVMObject.cpp Kernel: Add implied auto qualifiers in Memory 2022-01-09 23:29:57 -08:00
AnonymousVMObject.h Kernel: Mark private members of SharedCommittedCowPages as private 2021-11-14 22:52:35 +01:00
InodeVMObject.cpp Kernel: Rename ScopedSpinlock => SpinlockLocker 2021-08-22 03:34:10 +02:00
InodeVMObject.h Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace 2021-08-06 14:05:58 +02:00
MappedROM.h Kernel: Fix possible buffer overrun when scanning a MappedROM 2022-01-04 17:46:36 +00:00
MemoryManager.cpp Kernel: Remove redundant hash map of page tables in PageDirectory 2022-01-10 16:22:37 +01:00
MemoryManager.h Kernel: Remove redundant hash map of page tables in PageDirectory 2022-01-10 16:22:37 +01:00
PageDirectory.cpp Kernel: Move userspace virtual address range base to 0x10000 2021-12-22 00:02:36 -08:00
PageDirectory.h Kernel: Remove redundant hash map of page tables in PageDirectory 2022-01-10 16:22:37 +01:00
PageFaultResponse.h Kernel: Rename Kernel/VM/ to Kernel/Memory/ 2021-08-06 14:05:58 +02:00
PhysicalPage.cpp Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace 2021-08-06 14:05:58 +02:00
PhysicalPage.h Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace 2021-08-06 14:05:58 +02:00
PhysicalRegion.cpp Kernel: Initialize PhysicalRegion::m_large_zones, remove m_small_zones 2021-12-22 13:29:31 -08:00
PhysicalRegion.h Kernel: Remove the kmalloc_eternal heap :^) 2021-12-28 21:02:38 +01:00
PhysicalZone.cpp Kernel: Add implied auto qualifiers in Memory 2022-01-09 23:29:57 -08:00
PhysicalZone.h Kernel: Remove the kmalloc_eternal heap :^) 2021-12-28 21:02:38 +01:00
PrivateInodeVMObject.cpp Kernel: Replace KResult and KResultOr<T> with Error and ErrorOr<T> 2021-11-08 01:10:53 +01:00
PrivateInodeVMObject.h Everywhere: Remove unused AK/Bitmap includes 2021-11-10 14:39:42 +01:00
Region.cpp Kernel: Do less unnecessary work when tearing down process address space 2022-01-12 14:52:47 +01:00
Region.h Kernel: Do less unnecessary work when tearing down process address space 2022-01-12 14:52:47 +01:00
RingBuffer.cpp Kernel: Propagate overflow errors from Memory::page_round_up 2021-12-28 23:08:50 +01:00
RingBuffer.h Kernel: Replace KResult and KResultOr<T> with Error and ErrorOr<T> 2021-11-08 01:10:53 +01:00
ScatterGatherList.cpp Kernel: Propagate overflow errors from Memory::page_round_up 2021-12-28 23:08:50 +01:00
ScatterGatherList.h Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace 2021-08-06 14:05:58 +02:00
ScopedAddressSpaceSwitcher.cpp Kernel: Access MemoryManager static functions statically 2021-10-02 18:16:15 +02:00
ScopedAddressSpaceSwitcher.h Kernel: Rename ProcessPagingScope => ScopedAddressSpaceSwitcher 2021-09-06 18:56:51 +02:00
SharedInodeVMObject.cpp Kernel: Don't rewrite the whole file on sys$msync 2021-12-01 09:47:46 +01:00
SharedInodeVMObject.h Kernel: Don't rewrite the whole file on sys$msync 2021-12-01 09:47:46 +01:00
TypedMapping.h Kernel: Propagate overflow errors from Memory::page_round_up 2021-12-28 23:08:50 +01:00
VirtualRange.cpp Kernel: Propagate overflow errors from Memory::page_round_up 2021-12-28 23:08:50 +01:00
VirtualRange.h AK: Convert AK::Format formatting helpers to returning ErrorOr<void> 2021-11-17 00:21:13 +01:00
VirtualRangeAllocator.cpp Kernel: Return EEXIST in VirtualRangeAllocator::try_allocate_specific() 2021-12-23 23:08:10 +01:00
VirtualRangeAllocator.h Kernel: Make VirtualRangeAllocator setup functions propagate errors 2021-11-18 21:11:30 +01:00
VMObject.cpp AK+Everywhere: Make FixedArray OOM-safe 2022-01-08 22:54:05 +01:00
VMObject.h Kernel: Support Mutex Protected lists in ListedRefCounted 2021-12-29 12:04:15 +01:00