/* SPDX-License-Identifier: GPL-2.0 */#ifndef __ASM_SH_PGALLOC_H#define __ASM_SH_PGALLOC_H #include <asm/page.h> #define __HAVE_ARCH_PMD_ALLOC_ONE#define __HAVE_ARCH_PMD_FREE#define __HAVE_ARCH_PGD_FREE#include <asm-generic/pgalloc.h> extern pgd_t *pgd_alloc(struct mm_struct *);extern void pgd_free(struct mm_struct *mm, pgd_t *pgd); #if PAGETABLE_LEVELS > 2extern void pud_populate(struct mm_struct *mm, pud_t *pudp, pmd_t *pmd);extern pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address);extern void pmd_free(struct mm_struct *mm, pmd_t *pmd);#define __pmd_free_tlb(tlb, pmdp, addr)		pmd_free((tlb)->mm, (pmdp))#endif static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd,				       pte_t *pte){	set_pmd(pmd, __pmd((unsigned long)pte));} static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd,				pgtable_t pte){	set_pmd(pmd, __pmd((unsigned long)page_address(pte)));}#define pmd_pgtable(pmd) pmd_page(pmd) #define __pte_free_tlb(tlb,pte,addr)			\do {							\	pgtable_pte_page_dtor(pte);			\	tlb_remove_page((tlb), (pte));			\} while (0) #endif /* __ASM_SH_PGALLOC_H */