[v3,0/2] RISC-V page table dumper

Message

Zong Li March 12, 2020, 2:58 a.m. UTC

This patch supports dumping page tables, and it's implemented on top of
the generic page table dumper patch set.

Changed in v3:
 - Modify warning message.

Changed in v2:
 - Remove unnecessary #ifdef directive.

Zong Li (2):
  riscv: Add support to dump the kernel page tables
  riscv: Use macro definition instead of magic number

 arch/riscv/Kconfig               |   1 +
 arch/riscv/include/asm/kasan.h   |   2 +-
 arch/riscv/include/asm/pgtable.h |  10 +
 arch/riscv/include/asm/ptdump.h  |  11 ++
 arch/riscv/mm/Makefile           |   1 +
 arch/riscv/mm/ptdump.c           | 317 +++++++++++++++++++++++++++++++
 6 files changed, 341 insertions(+), 1 deletion(-)
 create mode 100644 arch/riscv/include/asm/ptdump.h
 create mode 100644 arch/riscv/mm/ptdump.c