diff options
Diffstat (limited to 'include/uapi/linux/const.h')
| -rw-r--r-- | include/uapi/linux/const.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/uapi/linux/const.h b/include/uapi/linux/const.h index 92537757590a..dab9f34383e5 100644 --- a/include/uapi/linux/const.h +++ b/include/uapi/linux/const.h @@ -25,4 +25,9 @@ #define _BITUL(x) (_AC(1,UL) << (x)) #define _BITULL(x) (_AC(1,ULL) << (x)) +#define __ALIGN_KERNEL(x, a) __ALIGN_KERNEL_MASK(x, (typeof(x))(a) - 1) +#define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask)) + +#define __KERNEL_DIV_ROUND_UP(n, d) (((n) + (d) - 1) / (d)) + #endif /* !(_LINUX_CONST_H) */ |