diff options
Diffstat (limited to 'vm/vm_map.h')
| -rw-r--r-- | vm/vm_map.h | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/vm/vm_map.h b/vm/vm_map.h index d4a8eb0..3847001 100644 --- a/vm/vm_map.h +++ b/vm/vm_map.h @@ -56,15 +56,19 @@ | VM_MAP_INHERIT_COPY \ | VM_MAP_INHERIT_NONE) -#define VM_MAP_ADVISE_NORMAL 0x01000 -#define VM_MAP_ADVISE_RAND 0x02000 -#define VM_MAP_ADVISE_SEQ 0x04000 -#define VM_MAP_ADVISE_MASK (VM_MAP_ADVISE_NORMAL \ - | VM_MAP_ADVISE_RAND \ - | VM_MAP_ADVISE_SEQ) - -#define VM_MAP_NOMERGE 0x10000 -#define VM_MAP_FIXED 0x20000 /* Not an entry flag */ +#define VM_MAP_ADV_NORMAL 0x01000 +#define VM_MAP_ADV_RAND 0x02000 +#define VM_MAP_ADV_SEQUENTIAL 0x04000 +#define VM_MAP_ADV_WILLNEED 0x08000 +#define VM_MAP_ADV_DONTNEED 0x10000 +#define VM_MAP_ADV_MASK (VM_MAP_ADV_NORMAL \ + | VM_MAP_ADV_RAND \ + | VM_MAP_ADV_SEQUENTIAL \ + | VM_MAP_ADV_WILLNEED \ + | VM_MAP_ADV_DONTNEED) + +#define VM_MAP_NOMERGE 0x20000 +#define VM_MAP_FIXED 0x40000 /* Not an entry flag */ /* * Flags that can be used as map entry flags. @@ -72,7 +76,7 @@ #define VM_MAP_ENTRY_MASK (VM_MAP_PROT_MASK \ | VM_MAP_MAX_PROT_MASK \ | VM_MAP_INHERIT_MASK \ - | VM_MAP_ADVISE_MASK \ + | VM_MAP_ADV_MASK \ | VM_MAP_NOMERGE) /* |