There have been a couple of reports that using the hint address to
restrict the address returned by mmap hint address has caused issues in
applications. A different solution for restricting addresses returned by
mmap is necessary to avoid breakages.

Signed-off-by: Charlie Jenkins <charlie@rivosinc.com>
---
Charlie Jenkins (3):
      Revert "RISC-V: mm: Document mmap changes"
      riscv: selftests: Remove mmap hint address checks
      riscv: mm: Do not restrict mmap address based on hint

 Documentation/arch/riscv/vm-layout.rst           | 16 ------
 arch/riscv/include/asm/processor.h               | 26 +--------
 tools/testing/selftests/riscv/mm/mmap_bottomup.c |  2 -
 tools/testing/selftests/riscv/mm/mmap_default.c  |  2 -
 tools/testing/selftests/riscv/mm/mmap_test.h     | 67 ------------------------
 5 files changed, 2 insertions(+), 111 deletions(-)
---
base-commit: 7c626ce4bae1ac14f60076d00eafe71af30450ba
change-id: 20240820-riscv_mmap-055efd23f19c
-- 
- Charlie