diff options
| -rw-r--r-- | arch/arm64/include/asm/page.h | 3 | ||||
| -rw-r--r-- | arch/arm64/mm/copypage.c | 6 |
2 files changed, 1 insertions, 8 deletions
diff --git a/arch/arm64/include/asm/page.h b/arch/arm64/include/asm/page.h index 11734ce29702..d918cb1d83a6 100644 --- a/arch/arm64/include/asm/page.h +++ b/arch/arm64/include/asm/page.h @@ -18,7 +18,6 @@ struct page; struct vm_area_struct; -extern void __cpu_clear_user_page(void *p, unsigned long user); extern void copy_page(void *to, const void *from); extern void clear_page(void *to); @@ -33,7 +32,7 @@ void copy_highpage(struct page *to, struct page *from); alloc_page_vma(GFP_HIGHUSER | __GFP_ZERO | movableflags, vma, vaddr) #define __HAVE_ARCH_ALLOC_ZEROED_USER_HIGHPAGE -#define clear_user_page(addr,vaddr,pg) __cpu_clear_user_page(addr, vaddr) +#define clear_user_page(page, vaddr, pg) clear_page(page) #define copy_user_page(to, from, vaddr, pg) copy_page(to, from) typedef struct page *pgtable_t; diff --git a/arch/arm64/mm/copypage.c b/arch/arm64/mm/copypage.c index 4a2233fa674e..70a71f38b6a9 100644 --- a/arch/arm64/mm/copypage.c +++ b/arch/arm64/mm/copypage.c @@ -35,9 +35,3 @@ void copy_user_highpage(struct page *to, struct page *from, flush_dcache_page(to); } EXPORT_SYMBOL_GPL(copy_user_highpage); - -void __cpu_clear_user_page(void *kaddr, unsigned long vaddr) -{ - clear_page(kaddr); -} -EXPORT_SYMBOL_GPL(__cpu_clear_user_page); |