diff options
| -rw-r--r-- | include/linux/align.h | 10 | ||||
| -rw-r--r-- | include/vdso/align.h | 15 |
2 files changed, 16 insertions, 9 deletions
diff --git a/include/linux/align.h b/include/linux/align.h index 2b4acec7b95a..55debf105a5d 100644 --- a/include/linux/align.h +++ b/include/linux/align.h @@ -2,14 +2,6 @@ #ifndef _LINUX_ALIGN_H #define _LINUX_ALIGN_H -#include <linux/const.h> - -/* @a is a power of 2 value */ -#define ALIGN(x, a) __ALIGN_KERNEL((x), (a)) -#define ALIGN_DOWN(x, a) __ALIGN_KERNEL((x) - ((a) - 1), (a)) -#define __ALIGN_MASK(x, mask) __ALIGN_KERNEL_MASK((x), (mask)) -#define PTR_ALIGN(p, a) ((typeof(p))ALIGN((unsigned long)(p), (a))) -#define PTR_ALIGN_DOWN(p, a) ((typeof(p))ALIGN_DOWN((unsigned long)(p), (a))) -#define IS_ALIGNED(x, a) (((x) & ((typeof(x))(a) - 1)) == 0) +#include <vdso/align.h> #endif /* _LINUX_ALIGN_H */ diff --git a/include/vdso/align.h b/include/vdso/align.h new file mode 100644 index 000000000000..02dd8626b5c5 --- /dev/null +++ b/include/vdso/align.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __VDSO_ALIGN_H +#define __VDSO_ALIGN_H + +#include <vdso/const.h> + +/* @a is a power of 2 value */ +#define ALIGN(x, a) __ALIGN_KERNEL((x), (a)) +#define ALIGN_DOWN(x, a) __ALIGN_KERNEL((x) - ((a) - 1), (a)) +#define __ALIGN_MASK(x, mask) __ALIGN_KERNEL_MASK((x), (mask)) +#define PTR_ALIGN(p, a) ((typeof(p))ALIGN((unsigned long)(p), (a))) +#define PTR_ALIGN_DOWN(p, a) ((typeof(p))ALIGN_DOWN((unsigned long)(p), (a))) +#define IS_ALIGNED(x, a) (((x) & ((typeof(x))(a) - 1)) == 0) + +#endif /* __VDSO_ALIGN_H */ |