diff options
Diffstat (limited to 'include/asm-sparc/mman.h')
| -rw-r--r-- | include/asm-sparc/mman.h | 31 |
1 files changed, 2 insertions, 29 deletions
diff --git a/include/asm-sparc/mman.h b/include/asm-sparc/mman.h index 4a298b2be859..88d1886abf3b 100644 --- a/include/asm-sparc/mman.h +++ b/include/asm-sparc/mman.h | |||
| @@ -2,21 +2,10 @@ | |||
| 2 | #ifndef __SPARC_MMAN_H__ | 2 | #ifndef __SPARC_MMAN_H__ |
| 3 | #define __SPARC_MMAN_H__ | 3 | #define __SPARC_MMAN_H__ |
| 4 | 4 | ||
| 5 | /* SunOS'ified... */ | 5 | #include <asm-generic/mman.h> |
| 6 | 6 | ||
| 7 | #define PROT_READ 0x1 /* page can be read */ | 7 | /* SunOS'ified... */ |
| 8 | #define PROT_WRITE 0x2 /* page can be written */ | ||
| 9 | #define PROT_EXEC 0x4 /* page can be executed */ | ||
| 10 | #define PROT_SEM 0x8 /* page may be used for atomic ops */ | ||
| 11 | #define PROT_NONE 0x0 /* page can not be accessed */ | ||
| 12 | #define PROT_GROWSDOWN 0x01000000 /* mprotect flag: extend change to start of growsdown vma */ | ||
| 13 | #define PROT_GROWSUP 0x02000000 /* mprotect flag: extend change to end of growsup vma */ | ||
| 14 | 8 | ||
| 15 | #define MAP_SHARED 0x01 /* Share changes */ | ||
| 16 | #define MAP_PRIVATE 0x02 /* Changes are private */ | ||
| 17 | #define MAP_TYPE 0x0f /* Mask for type of mapping */ | ||
| 18 | #define MAP_FIXED 0x10 /* Interpret addr exactly */ | ||
| 19 | #define MAP_ANONYMOUS 0x20 /* don't use a file */ | ||
| 20 | #define MAP_RENAME MAP_ANONYMOUS /* In SunOS terminology */ | 9 | #define MAP_RENAME MAP_ANONYMOUS /* In SunOS terminology */ |
| 21 | #define MAP_NORESERVE 0x40 /* don't reserve swap pages */ | 10 | #define MAP_NORESERVE 0x40 /* don't reserve swap pages */ |
| 22 | #define MAP_INHERIT 0x80 /* SunOS doesn't do this, but... */ | 11 | #define MAP_INHERIT 0x80 /* SunOS doesn't do this, but... */ |
| @@ -27,10 +16,6 @@ | |||
| 27 | #define MAP_DENYWRITE 0x0800 /* ETXTBSY */ | 16 | #define MAP_DENYWRITE 0x0800 /* ETXTBSY */ |
| 28 | #define MAP_EXECUTABLE 0x1000 /* mark it as an executable */ | 17 | #define MAP_EXECUTABLE 0x1000 /* mark it as an executable */ |
| 29 | 18 | ||
| 30 | #define MS_ASYNC 1 /* sync memory asynchronously */ | ||
| 31 | #define MS_INVALIDATE 2 /* invalidate the caches */ | ||
| 32 | #define MS_SYNC 4 /* synchronous memory sync */ | ||
| 33 | |||
| 34 | #define MCL_CURRENT 0x2000 /* lock all currently mapped pages */ | 19 | #define MCL_CURRENT 0x2000 /* lock all currently mapped pages */ |
| 35 | #define MCL_FUTURE 0x4000 /* lock all additions to address space */ | 20 | #define MCL_FUTURE 0x4000 /* lock all additions to address space */ |
| 36 | 21 | ||
| @@ -48,18 +33,6 @@ | |||
| 48 | #define MC_LOCKAS 5 /* Lock an entire address space of the calling process */ | 33 | #define MC_LOCKAS 5 /* Lock an entire address space of the calling process */ |
| 49 | #define MC_UNLOCKAS 6 /* Unlock entire address space of calling process */ | 34 | #define MC_UNLOCKAS 6 /* Unlock entire address space of calling process */ |
| 50 | 35 | ||
| 51 | #define MADV_NORMAL 0x0 /* default page-in behavior */ | ||
| 52 | #define MADV_RANDOM 0x1 /* page-in minimum required */ | ||
| 53 | #define MADV_SEQUENTIAL 0x2 /* read-ahead aggressively */ | ||
| 54 | #define MADV_WILLNEED 0x3 /* pre-fault pages */ | ||
| 55 | #define MADV_DONTNEED 0x4 /* discard these pages */ | ||
| 56 | #define MADV_FREE 0x5 /* (Solaris) contents can be freed */ | 36 | #define MADV_FREE 0x5 /* (Solaris) contents can be freed */ |
| 57 | #define MADV_REMOVE 0x6 /* remove these pages & resources */ | ||
| 58 | #define MADV_DONTFORK 0x30 /* dont inherit across fork */ | ||
| 59 | #define MADV_DOFORK 0x31 /* do inherit across fork */ | ||
| 60 | |||
| 61 | /* compatibility flags */ | ||
| 62 | #define MAP_ANON MAP_ANONYMOUS | ||
| 63 | #define MAP_FILE 0 | ||
| 64 | 37 | ||
| 65 | #endif /* __SPARC_MMAN_H__ */ | 38 | #endif /* __SPARC_MMAN_H__ */ |