fergalmoran/ladybird
1
0
Fork 0
mirror of https://github.com/fergalmoran/ladybird.git synced 2026-01-08 09:35:15 +00:00
Code Issues Packages Projects Releases Wiki Activity
Files
e946316618cfa2bf47d7f0285962562112bf5e07
ladybird/Kernel/Memory
History
Andreas Kling 890c647e0f Kernel: Fix off-by-one in Memory::is_user_range() check 
This function was checking 1 byte after the provided range, which caused
it to reject valid userspace ranges that happened to end exactly at the
top of the user address space.

This fixes a long-standing issue with mysterious Optional errors in
Coredump::write_regions(). (It happened when trying to add a memory
region at the very top of the address space to a coredump.)
2021-09-11 02:34:55 +02:00
..
AddressSpace.cpp
Kernel: Make KString factories return KResultOr + use TRY() everywhere
2021-09-06 19:25:36 +02:00
AddressSpace.h
Kernel: Make AddressSpace::add_region() return KResultOr<Region*>
2021-09-06 02:02:06 +02:00
AllocationStrategy.h
Kernel: Rename Kernel/VM/ to Kernel/Memory/
2021-08-06 14:05:58 +02:00
AnonymousVMObject.cpp
Kernel: Use TRY() and adopt_nonnull_ref_or_enomem() in AnonymousVMObject
2021-09-06 01:55:27 +02:00
AnonymousVMObject.h
Kernel: Make all Spinlocks use u8 for storage, remove template
2021-09-05 20:46:02 +02:00
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: Move Kernel/Memory/ code into Kernel::Memory namespace
2021-08-06 14:05:58 +02:00
MemoryManager.cpp
Kernel: Specify a lock rank for s_mm_lock
2021-09-07 13:16:01 +02:00
MemoryManager.h
Kernel: Fix off-by-one in Memory::is_user_range() check
2021-09-11 02:34:55 +02:00
PageDirectory.cpp
AK+Kernel: Reduce the number of template parameters of IntrusiveRBTree
2021-09-10 18:05:46 +03:00
PageDirectory.h
Kernel: Use an IntrusiveRedBlackTree for storing the cr3 mappings
2021-09-08 19:17:07 +03:00
PageFaultResponse.h
…
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: Move Kernel/Memory/ code into Kernel::Memory namespace
2021-08-06 14:05:58 +02:00
PhysicalRegion.h
Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace
2021-08-06 14:05:58 +02:00
PhysicalZone.cpp
Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace
2021-08-06 14:05:58 +02:00
PhysicalZone.h
AK+Everywhere: Reduce the number of template parameters of IntrusiveList
2021-09-10 18:05:46 +03:00
PrivateInodeVMObject.cpp
Kernel: Use KResultOr and TRY() for {Shared,Private}InodeVMObject
2021-09-06 13:06:05 +02:00
PrivateInodeVMObject.h
Kernel: Use KResultOr and TRY() for {Shared,Private}InodeVMObject
2021-09-06 13:06:05 +02:00
Region.cpp
Kernel: Make KString factories return KResultOr + use TRY() everywhere
2021-09-06 19:25:36 +02:00
Region.h
AK+Everywhere: Reduce the number of template parameters of IntrusiveList
2021-09-10 18:05:46 +03:00
RingBuffer.cpp
Kernel: Make UserOrKernelBuffer return KResult from read/write/memset
2021-09-07 13:53:14 +02:00
RingBuffer.h
Kernel: Make all Spinlocks use u8 for storage, remove template
2021-09-05 20:46:02 +02:00
ScatterGatherList.cpp
Kernel: Make kernel region allocators return KResultOr<NOP<Region>>
2021-09-06 01:55:27 +02:00
ScatterGatherList.h
Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace
2021-08-06 14:05:58 +02:00
ScopedAddressSpaceSwitcher.cpp
Kernel: Rename ProcessPagingScope => ScopedAddressSpaceSwitcher
2021-09-06 18:56:51 +02:00
ScopedAddressSpaceSwitcher.h
Kernel: Rename ProcessPagingScope => ScopedAddressSpaceSwitcher
2021-09-06 18:56:51 +02:00
SharedInodeVMObject.cpp
Kernel: Use KResultOr and TRY() for {Shared,Private}InodeVMObject
2021-09-06 13:06:05 +02:00
SharedInodeVMObject.h
Kernel: Use KResultOr and TRY() for {Shared,Private}InodeVMObject
2021-09-06 13:06:05 +02:00
TypedMapping.h
Kernel: Make kernel region allocators return KResultOr<NOP<Region>>
2021-09-06 01:55:27 +02:00
VirtualRange.cpp
Kernel: Rename Range => VirtualRange
2021-08-06 14:05:58 +02:00
VirtualRange.h
AK+Kernel: Move KResult.h to Kernel/API for userspace access
2021-09-05 12:54:48 +02:00
VirtualRangeAllocator.cpp
Kernel: Make VirtualRangeAllocator return KResultOr<VirtualRange>
2021-09-06 01:55:27 +02:00
VirtualRangeAllocator.h
Kernel: Make VirtualRangeAllocator return KResultOr<VirtualRange>
2021-09-06 01:55:27 +02:00
VMObject.cpp
Kernel: Rename SpinLock => Spinlock
2021-08-22 03:34:10 +02:00
VMObject.h
AK+Everywhere: Reduce the number of template parameters of IntrusiveList
2021-09-10 18:05:46 +03:00