| #ifndef __X8664_MMAN_H__ |
| #define __X8664_MMAN_H__ |
| |
| #include <asm-generic/mman.h> |
| |
| #define MAP_32BIT 0x40 /* only give out 32bit addresses */ |
| |
| #define MAP_GROWSDOWN 0x0100 /* stack-like segment */ |
| #define MAP_DENYWRITE 0x0800 /* ETXTBSY */ |
| #define MAP_EXECUTABLE 0x1000 /* mark it as an executable */ |
| #define MAP_LOCKED 0x2000 /* pages are locked */ |
| #define MAP_NORESERVE 0x4000 /* don't check for reservations */ |
| #define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ |
| #define MAP_NONBLOCK 0x10000 /* do not block on IO */ |
| |
| #define MCL_CURRENT 1 /* lock all current mappings */ |
| #define MCL_FUTURE 2 /* lock all future mappings */ |
| |
| #endif |
