ps54allandClaude Opus 5.5 3444ebf5cd fix(libkernel): map non-fixed hints inside a reserved range in place ...

A map without MAP_FIXED whose hint lies wholly inside a range still
reserved by sceKernelReserveVirtualRange is placed at the hint, as a fixed
map into the reservation would be. Hints outside reservations and ranges
that are partly mapped keep their hint behaviour. The reservation is
checked under the registry mutation, so it cannot be released and its
address reused between the check and the map (MarcZX100, #2687).

Fixes #2687

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01A2cY3SsTYnh4u4ZtEr2Adx

2026-10-11 07:10:29 +13:00

..

DirectMemory.cpp

fix(libkernel): map non-fixed hints inside a reserved range in place

2026-10-11 07:10:29 +13:00

DirectMemory.hpp

fix(libkernel): answer munlock from the guest mapping state on Linux

2026-10-10 22:56:07 +13:00

Export.cpp

fix(libkernel): answer munlock from the guest mapping state on Linux

2026-10-10 22:56:07 +13:00

MemoryPool.cpp

feat(kernel): apply the memory type in sceKernelMtypeprotect

2026-10-06 14:32:47 +02:00

MemoryPool.hpp

fix(libkernel): correct the MemoryPool.hpp include guard

2026-10-06 14:57:51 +02:00

MemoryPoolExport.cpp

fix(libkernel): honour MAP_FIXED in sceKernelReserveVirtualRange and sceKernelMemoryPoolReserve

2026-10-01 00:00:22 +02:00

PosixMemory.cpp

fix(libkernel): answer munlock from the guest mapping state on Linux

2026-10-10 22:56:07 +13:00