| David Howells | 8a1ab31 | 2012-10-04 18:20:15 +0100 | [diff] [blame] | 1 | #ifndef _UAPI__ASM_GENERIC_BITS_PER_LONG |
| 2 | #define _UAPI__ASM_GENERIC_BITS_PER_LONG |
| 3 | |
| 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 | |
| 15 | #endif /* _UAPI__ASM_GENERIC_BITS_PER_LONG */ |