Andreas Kling 08b4d8f0de Kernel: Fix deadlock in ~Memory::Region() ... First off: unregister the region from MemoryManager before unmapping it. The order of operations here was a bit strange, presumably to avoid a situation where a fault would happen while unmapping, and the fault handler would find the MemoryManager region list in an invalid state. Unregistering it before unmapping sidesteps the whole problem, and allows us to easily fix another problem: a deadlock could occur due to inconsistent acquisition order (PageDirectory must come before MM.)		2021-08-09 11:46:31 +02:00
..
AddressSpace.cpp	Kernel: Remove unused Process pointer in Memory::AddressSpace	2021-08-08 00:03:45 +02:00
AddressSpace.h	Kernel: Remove unused Process pointer in Memory::AddressSpace	2021-08-08 00:03:45 +02:00
AllocationStrategy.h	Kernel: Rename Kernel/VM/ to Kernel/Memory/	2021-08-06 14:05:58 +02:00
AnonymousVMObject.cpp	Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace	2021-08-06 14:05:58 +02:00
AnonymousVMObject.h	Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace	2021-08-06 14:05:58 +02:00
InodeVMObject.cpp	Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace	2021-08-06 14:05:58 +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: Don't hog MM lock in find_region_from_vaddr()	2021-08-09 11:46:31 +02:00
MemoryManager.h	Kernel: Remove unused list of user regions in MemoryManager	2021-08-09 11:46:31 +02:00
PageDirectory.cpp	Everywhere: Replace AK::Singleton => Singleton	2021-08-08 00:03:45 +02:00
PageDirectory.h	Kernel: Make identity mapping mechanism used during AP boot non-generic	2021-08-06 21:35:56 +02:00
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: 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	Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace	2021-08-06 14:05:58 +02:00
PrivateInodeVMObject.cpp	Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace	2021-08-06 14:05:58 +02:00
PrivateInodeVMObject.h	Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace	2021-08-06 14:05:58 +02:00
ProcessPagingScope.cpp	Kernel: Rename Kernel/VM/ to Kernel/Memory/	2021-08-06 14:05:58 +02:00
ProcessPagingScope.h	Kernel: Rename Kernel/VM/ to Kernel/Memory/	2021-08-06 14:05:58 +02:00
Region.cpp	Kernel: Fix deadlock in ~Memory::Region()	2021-08-09 11:46:31 +02:00
Region.h	Kernel: Add convenience values to the Memory::Region::Access enum	2021-08-06 22:25:00 +02:00
RingBuffer.cpp	Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace	2021-08-06 14:05:58 +02:00
RingBuffer.h	Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace	2021-08-06 14:05:58 +02:00
ScatterGatherList.cpp	Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace	2021-08-06 14:05:58 +02:00
ScatterGatherList.h	Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace	2021-08-06 14:05:58 +02:00
SharedInodeVMObject.cpp	Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace	2021-08-06 14:05:58 +02:00
SharedInodeVMObject.h	Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace	2021-08-06 14:05:58 +02:00
TypedMapping.h	Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace	2021-08-06 14:05:58 +02:00
VirtualRange.cpp	Kernel: Rename Range => VirtualRange	2021-08-06 14:05:58 +02:00
VirtualRange.h	Kernel: Rename Range => VirtualRange	2021-08-06 14:05:58 +02:00
VirtualRangeAllocator.cpp	Kernel: Rename Range => VirtualRange	2021-08-06 14:05:58 +02:00
VirtualRangeAllocator.h	Kernel: Move SpinLock.h into Locking/	2021-08-07 11:48:00 +02:00
VMObject.cpp	Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace	2021-08-06 14:05:58 +02:00
VMObject.h	Kernel: Move Mutex into Locking/	2021-08-07 11:48:00 +02:00