diff options
Diffstat (limited to 'arch/x86/include/asm/page_32.h')
| -rw-r--r-- | arch/x86/include/asm/page_32.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/x86/include/asm/page_32.h b/arch/x86/include/asm/page_32.h index 0c623706cb7e..19fddb002cc9 100644 --- a/arch/x86/include/asm/page_32.h +++ b/arch/x86/include/asm/page_32.h @@ -17,6 +17,12 @@ extern unsigned long __phys_addr(unsigned long); #include <linux/string.h> +/** + * clear_page() - clear a page using a kernel virtual address. + * @page: address of kernel page + * + * Does absolutely no exception handling. + */ static inline void clear_page(void *page) { memset(page, 0, PAGE_SIZE); |