bitsperlong.h 564 B

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  1. /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
  2. #ifndef __ASM_GENERIC_BITS_PER_LONG
  3. #define __ASM_GENERIC_BITS_PER_LONG
  4. /*
  5. * There seems to be no way of detecting this automatically from user
  6. * space, so 64 bit architectures should override this in their
  7. * bitsperlong.h. In particular, an architecture that supports
  8. * both 32 and 64 bit user space must not rely on CONFIG_64BIT
  9. * to decide it, but rather check a compiler provided macro.
  10. */
  11. #ifndef __BITS_PER_LONG
  12. #define __BITS_PER_LONG 32
  13. #endif
  14. #endif /* __ASM_GENERIC_BITS_PER_LONG */