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3fee229a8e
linux/arch/riscv
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Tong Tiangen 3fee229a8e riscv/mm: enable ARCH_SUPPORTS_PAGE_TABLE_CHECK 
As commit d283d422c6 ("x86: mm: add x86_64 support for page table
check"), enable ARCH_SUPPORTS_PAGE_TABLE_CHECK on riscv.

Add additional page table check stubs for page table helpers, these stubs
can be used to check the existing page table entries.

Link: https://lkml.kernel.org/r/20220507110114.4128854-7-tongtiangen@huawei.com
Signed-off-by: Tong Tiangen <tongtiangen@huawei.com>
Reviewed-by: Pasha Tatashin <pasha.tatashin@soleen.com>
Cc: Anshuman Khandual <anshuman.khandual@arm.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Kefeng Wang <wangkefeng.wang@huawei.com>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2022-05-13 07:20:17 -07:00
..
boot RISC-V Patches for the 5.18 Merge Window, Part 2 2022-04-01 13:31:57 -07:00
configs RISC-V: K210 defconfigs: Drop redundant MEMBARRIER=n 2022-03-31 17:19:27 -07:00
errata riscv: errata: alternative: mark vendor_patch_func __initdata 2022-01-09 11:02:46 -08:00
include riscv/mm: enable ARCH_SUPPORTS_PAGE_TABLE_CHECK 2022-05-13 07:20:17 -07:00
kernel RISC-V Patches for the 5.18 Merge Window, Part 2 2022-04-01 13:31:57 -07:00
kvm KVM: Add helpers to wrap vcpu->srcu_idx and yell if it's abused 2022-04-21 13:16:11 -04:00
lib riscv: Fixed misaligned memory access. Fixed pointer comparison. 2022-03-10 10:24:04 -08:00
mm RISC-V: mm: Fix set_satp_mode() for platform not having Sv57 2022-04-21 15:10:39 -07:00
net riscv: bpf: Fix eBPF's exception tables 2022-01-19 10:50:02 -08:00
Kbuild kbuild: use more subdir- for visiting subdirectories while cleaning 2021-10-24 13:49:46 +09:00
Kconfig riscv/mm: enable ARCH_SUPPORTS_PAGE_TABLE_CHECK 2022-05-13 07:20:17 -07:00
Kconfig.debug RISC-V: Remove EARLY_PRINTK support 2018-12-17 10:23:46 -08:00
Kconfig.erratas riscv: alternative only works on !XIP_KERNEL 2022-03-10 10:05:19 -08:00
Kconfig.socs RISC-V: cpuidle: fix Kconfig select for RISCV_SBI_CPUIDLE 2022-04-21 15:10:47 -07:00
Makefile riscv: fix build with binutils 2.38 2022-02-10 09:17:01 -08:00