From 533c67e6358406727145efae32882c4dc355d6c5 Mon Sep 17 00:00:00 2001 From: Kinsey Ho Date: Wed, 27 Dec 2023 14:12:04 +0000 Subject: mm/mglru: add dummy pmd_dirty() Add dummy pmd_dirty() for architectures that don't provide it. This is similar to commit 6617da8fb565 ("mm: add dummy pmd_young() for architectures not having it"). Link: https://lkml.kernel.org/r/20231227141205.2200125-5-kinseyho@google.com Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202312210606.1Etqz3M4-lkp@intel.com/ Closes: https://lore.kernel.org/oe-kbuild-all/202312210042.xQEiqlEh-lkp@intel.com/ Signed-off-by: Kinsey Ho Suggested-by: Yu Zhao Cc: Aneesh Kumar K.V Cc: Donet Tom Signed-off-by: Andrew Morton --- arch/x86/include/asm/pgtable.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/x86') diff --git a/arch/x86/include/asm/pgtable.h b/arch/x86/include/asm/pgtable.h index 08b5cb22d9a6..9d077bca6a10 100644 --- a/arch/x86/include/asm/pgtable.h +++ b/arch/x86/include/asm/pgtable.h @@ -141,6 +141,7 @@ static inline int pte_young(pte_t pte) return pte_flags(pte) & _PAGE_ACCESSED; } +#define pmd_dirty pmd_dirty static inline bool pmd_dirty(pmd_t pmd) { return pmd_flags(pmd) & _PAGE_DIRTY_BITS; -- cgit v1.2.3-70-g09d2