diff options
Diffstat (limited to 'include/asm-sparc64/pgalloc.h')
| -rw-r--r-- | include/asm-sparc64/pgalloc.h | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/include/asm-sparc64/pgalloc.h b/include/asm-sparc64/pgalloc.h deleted file mode 100644 index 5d66b858a96..00000000000 --- a/include/asm-sparc64/pgalloc.h +++ /dev/null @@ -1,73 +0,0 @@ -/* $Id: pgalloc.h,v 1.30 2001/12/21 04:56:17 davem Exp $ */ -#ifndef _SPARC64_PGALLOC_H -#define _SPARC64_PGALLOC_H - -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/mm.h> -#include <linux/slab.h> -#include <linux/quicklist.h> - -#include <asm/spitfire.h> -#include <asm/cpudata.h> -#include <asm/cacheflush.h> -#include <asm/page.h> - -/* Page table allocation/freeing. */ - -static inline pgd_t *pgd_alloc(struct mm_struct *mm) -{ - return quicklist_alloc(0, GFP_KERNEL, NULL); -} - -static inline void pgd_free(pgd_t *pgd) -{ - quicklist_free(0, NULL, pgd); -} - -#define pud_populate(MM, PUD, PMD) pud_set(PUD, PMD) - -static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long addr) -{ - return quicklist_alloc(0, GFP_KERNEL, NULL); -} - -static inline void pmd_free(pmd_t *pmd) -{ - quicklist_free(0, NULL, pmd); -} - -static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm, - unsigned long address) -{ - return quicklist_alloc(0, GFP_KERNEL, NULL); -} - -static inline struct page *pte_alloc_one(struct mm_struct *mm, - unsigned long address) -{ - void *pg = quicklist_alloc(0, GFP_KERNEL, NULL); - return pg ? virt_to_page(pg) : NULL; -} - -static inline void pte_free_kernel(pte_t *pte) -{ - quicklist_free(0, NULL, pte); -} - -static inline void pte_free(struct page *ptepage) -{ - quicklist_free_page(0, NULL, ptepage); -} - - -#define pmd_populate_kernel(MM, PMD, PTE) pmd_set(PMD, PTE) -#define pmd_populate(MM,PMD,PTE_PAGE) \ - pmd_populate_kernel(MM,PMD,page_address(PTE_PAGE)) - -static inline void check_pgt_cache(void) -{ - quicklist_trim(0, NULL, 25, 16); -} - -#endif /* _SPARC64_PGALLOC_H */ |
