Merge tag 'loongarch-fixes-6.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git...

Pull LoongArch fixes from Huacai Chen:

 - fix possible CPUs setup logical-physical CPU mapping, in order to
   avoid CPU hotplug issue

 - fix some KASAN bugs

 - fix AP booting issue in VM mode

 - some trivial cleanups

* tag 'loongarch-fixes-6.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson:
  LoongArch: Fix AP booting issue in VM mode
  LoongArch: Add WriteCombine shadow mapping in KASAN
  LoongArch: Disable KASAN if PGDIR_SIZE is too large for cpu_vabits
  LoongArch: Make KASAN work with 5-level page-tables
  LoongArch: Define a default value for VM_DATA_DEFAULT_FLAGS
  LoongArch: Fix early_numa_add_cpu() usage for FDT systems
  LoongArch: For all possible CPUs setup logical-physical CPU mapping