diff options
author | Paul Mackerras <paulus@samba.org> | 2006-02-23 22:05:47 -0500 |
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committer | Paul Mackerras <paulus@samba.org> | 2006-02-23 22:05:47 -0500 |
commit | a00428f5b149e36b8225b2a0812742a6dfb07b8c (patch) | |
tree | a78869cd67cf78a0eb091fb0ea5d397734bd6738 /include/asm-s390/mman.h | |
parent | 774fee58c465ea1c7e9775e347ec307bcf2deeb3 (diff) | |
parent | fb5c594c2acc441f0d2d8f457484a0e0e9285db3 (diff) |
Merge ../powerpc-merge
Diffstat (limited to 'include/asm-s390/mman.h')
-rw-r--r-- | include/asm-s390/mman.h | 29 |
1 files changed, 1 insertions, 28 deletions
diff --git a/include/asm-s390/mman.h b/include/asm-s390/mman.h index c8d5409b5d56..7839767d837e 100644 --- a/include/asm-s390/mman.h +++ b/include/asm-s390/mman.h | |||
@@ -9,19 +9,7 @@ | |||
9 | #ifndef __S390_MMAN_H__ | 9 | #ifndef __S390_MMAN_H__ |
10 | #define __S390_MMAN_H__ | 10 | #define __S390_MMAN_H__ |
11 | 11 | ||
12 | #define PROT_READ 0x1 /* page can be read */ | 12 | #include <asm-generic/mman.h> |
13 | #define PROT_WRITE 0x2 /* page can be written */ | ||
14 | #define PROT_EXEC 0x4 /* page can be executed */ | ||
15 | #define PROT_SEM 0x8 /* page may be used for atomic ops */ | ||
16 | #define PROT_NONE 0x0 /* page can not be accessed */ | ||
17 | #define PROT_GROWSDOWN 0x01000000 /* mprotect flag: extend change to start of growsdown vma */ | ||
18 | #define PROT_GROWSUP 0x02000000 /* mprotect flag: extend change to end of growsup vma */ | ||
19 | |||
20 | #define MAP_SHARED 0x01 /* Share changes */ | ||
21 | #define MAP_PRIVATE 0x02 /* Changes are private */ | ||
22 | #define MAP_TYPE 0x0f /* Mask for type of mapping */ | ||
23 | #define MAP_FIXED 0x10 /* Interpret addr exactly */ | ||
24 | #define MAP_ANONYMOUS 0x20 /* don't use a file */ | ||
25 | 13 | ||
26 | #define MAP_GROWSDOWN 0x0100 /* stack-like segment */ | 14 | #define MAP_GROWSDOWN 0x0100 /* stack-like segment */ |
27 | #define MAP_DENYWRITE 0x0800 /* ETXTBSY */ | 15 | #define MAP_DENYWRITE 0x0800 /* ETXTBSY */ |
@@ -31,22 +19,7 @@ | |||
31 | #define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ | 19 | #define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ |
32 | #define MAP_NONBLOCK 0x10000 /* do not block on IO */ | 20 | #define MAP_NONBLOCK 0x10000 /* do not block on IO */ |
33 | 21 | ||
34 | #define MS_ASYNC 1 /* sync memory asynchronously */ | ||
35 | #define MS_INVALIDATE 2 /* invalidate the caches */ | ||
36 | #define MS_SYNC 4 /* synchronous memory sync */ | ||
37 | |||
38 | #define MCL_CURRENT 1 /* lock all current mappings */ | 22 | #define MCL_CURRENT 1 /* lock all current mappings */ |
39 | #define MCL_FUTURE 2 /* lock all future mappings */ | 23 | #define MCL_FUTURE 2 /* lock all future mappings */ |
40 | 24 | ||
41 | #define MADV_NORMAL 0x0 /* default page-in behavior */ | ||
42 | #define MADV_RANDOM 0x1 /* page-in minimum required */ | ||
43 | #define MADV_SEQUENTIAL 0x2 /* read-ahead aggressively */ | ||
44 | #define MADV_WILLNEED 0x3 /* pre-fault pages */ | ||
45 | #define MADV_DONTNEED 0x4 /* discard these pages */ | ||
46 | #define MADV_REMOVE 0x5 /* remove these pages & resources */ | ||
47 | |||
48 | /* compatibility flags */ | ||
49 | #define MAP_ANON MAP_ANONYMOUS | ||
50 | #define MAP_FILE 0 | ||
51 | |||
52 | #endif /* __S390_MMAN_H__ */ | 25 | #endif /* __S390_MMAN_H__ */ |