diff options
Diffstat (limited to 'arch/riscv/include/asm/pgalloc.h')
| -rw-r--r-- | arch/riscv/include/asm/pgalloc.h | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/arch/riscv/include/asm/pgalloc.h b/arch/riscv/include/asm/pgalloc.h index 3f601ee8233f..23b1544e0ca5 100644 --- a/arch/riscv/include/asm/pgalloc.h +++ b/arch/riscv/include/asm/pgalloc.h @@ -11,7 +11,7 @@ #include <asm/tlb.h> #ifdef CONFIG_MMU -#include <asm-generic/pgalloc.h> /* for pte_{alloc,free}_one */ +#include <asm-generic/pgalloc.h> static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, pte_t *pte) @@ -55,24 +55,8 @@ static inline pgd_t *pgd_alloc(struct mm_struct *mm) return pgd; } -static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd) -{ - free_page((unsigned long)pgd); -} - #ifndef __PAGETABLE_PMD_FOLDED -static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long addr) -{ - return (pmd_t *)__get_free_page( - GFP_KERNEL | __GFP_RETRY_MAYFAIL | __GFP_ZERO); -} - -static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd) -{ - free_page((unsigned long)pmd); -} - #define __pmd_free_tlb(tlb, pmd, addr) pmd_free((tlb)->mm, pmd) #endif /* __PAGETABLE_PMD_FOLDED */ |