diff options
Diffstat (limited to 'include/linux/mm.h')
| -rw-r--r-- | include/linux/mm.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index df322fb4df31..d87a5a5fe87d 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h | |||
| @@ -41,6 +41,9 @@ extern unsigned long mmap_min_addr; | |||
| 41 | 41 | ||
| 42 | #define nth_page(page,n) pfn_to_page(page_to_pfn((page)) + (n)) | 42 | #define nth_page(page,n) pfn_to_page(page_to_pfn((page)) + (n)) |
| 43 | 43 | ||
| 44 | /* to align the pointer to the (next) page boundary */ | ||
| 45 | #define PAGE_ALIGN(addr) ALIGN(addr, PAGE_SIZE) | ||
| 46 | |||
| 44 | /* | 47 | /* |
| 45 | * Linux kernel virtual memory manager primitives. | 48 | * Linux kernel virtual memory manager primitives. |
| 46 | * The idea being to have a "virtual" mm in the same way | 49 | * The idea being to have a "virtual" mm in the same way |