diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mm.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index 7aa11a6736eb..43cfaabbde40 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h | |||
| @@ -44,6 +44,8 @@ extern int sysctl_legacy_va_layout; | |||
| 44 | #include <asm/pgtable.h> | 44 | #include <asm/pgtable.h> |
| 45 | #include <asm/processor.h> | 45 | #include <asm/processor.h> |
| 46 | 46 | ||
| 47 | extern unsigned long sysctl_user_reserve_kbytes; | ||
| 48 | |||
| 47 | #define nth_page(page,n) pfn_to_page(page_to_pfn((page)) + (n)) | 49 | #define nth_page(page,n) pfn_to_page(page_to_pfn((page)) + (n)) |
| 48 | 50 | ||
| 49 | /* to align the pointer to the (next) page boundary */ | 51 | /* to align the pointer to the (next) page boundary */ |