tools/include/linux/align.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #ifndef _TOOLS_LINUX_ALIGN_H
   4 #define _TOOLS_LINUX_ALIGN_H
   5
   6 #include <uapi/linux/const.h>
   7
   8 #define ALIGN(x, a)             __ALIGN_KERNEL((x), (a))
   9 #define ALIGN_DOWN(x, a)        __ALIGN_KERNEL((x) - ((a) - 1), (a))
  10 #define IS_ALIGNED(x, a)        (((x) & ((typeof(x))(a) - 1)) == 0)
  11
  12 #endif /* _TOOLS_LINUX_ALIGN_H */