diff options
Diffstat (limited to 'mm/internal.h')
| -rw-r--r-- | mm/internal.h | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/mm/internal.h b/mm/internal.h index f290c4db528..22ec8d2b0fb 100644 --- a/mm/internal.h +++ b/mm/internal.h @@ -37,6 +37,8 @@ static inline void __put_page(struct page *page) atomic_dec(&page->_count); } +extern unsigned long highest_memmap_pfn; + /* * in mm/vmscan.c: */ @@ -46,7 +48,6 @@ extern void putback_lru_page(struct page *page); /* * in mm/page_alloc.c */ -extern unsigned long highest_memmap_pfn; extern void __free_pages_bootmem(struct page *page, unsigned int order); extern void prep_compound_page(struct page *page, unsigned long order); @@ -250,13 +251,8 @@ static inline void mminit_validate_memmodel_limits(unsigned long *start_pfn, } #endif /* CONFIG_SPARSEMEM */ -#define GUP_FLAGS_WRITE 0x1 -#define GUP_FLAGS_FORCE 0x2 -#define GUP_FLAGS_IGNORE_VMA_PERMISSIONS 0x4 -#define GUP_FLAGS_IGNORE_SIGKILL 0x8 - int __get_user_pages(struct task_struct *tsk, struct mm_struct *mm, - unsigned long start, int len, int flags, + unsigned long start, int len, unsigned int foll_flags, struct page **pages, struct vm_area_struct **vmas); #define ZONE_RECLAIM_NOSCAN -2 |