1 | #ifndef _LINUX_KERNEL_H |
---|---|
2 | #define _LINUX_KERNEL_H |
3 | |
4 | #include <linux/sysinfo.h> |
5 | |
6 | /* |
7 | * 'kernel.h' contains some often-used function prototypes etc |
8 | */ |
9 | #define __ALIGN_KERNEL(x, a) __ALIGN_KERNEL_MASK(x, (typeof(x))(a) - 1) |
10 | #define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask)) |
11 | |
12 | #define __KERNEL_DIV_ROUND_UP(n, d) (((n) + (d) - 1) / (d)) |
13 | |
14 | #endif /* _LINUX_KERNEL_H */ |
15 |