.. | .. |
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10 | 10 | #define PROT_GROWSDOWN 0x01000000 /* mprotect flag: extend change to start of growsdown vma */ |
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11 | 11 | #define PROT_GROWSUP 0x02000000 /* mprotect flag: extend change to end of growsup vma */ |
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12 | 12 | |
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13 | | -#define MAP_SHARED 0x01 /* Share changes */ |
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14 | | -#define MAP_PRIVATE 0x02 /* Changes are private */ |
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15 | | -#define MAP_SHARED_VALIDATE 0x03 /* share + validate extension flags */ |
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| 13 | +/* 0x01 - 0x03 are defined in linux/mman.h */ |
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16 | 14 | #define MAP_TYPE 0x0f /* Mask for type of mapping (OSF/1 is _wrong_) */ |
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17 | 15 | #define MAP_FIXED 0x100 /* Interpret addr exactly */ |
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18 | 16 | #define MAP_ANONYMOUS 0x10 /* don't use a file */ |
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.. | .. |
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70 | 68 | #define MADV_WIPEONFORK 18 /* Zero memory on fork, child only */ |
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71 | 69 | #define MADV_KEEPONFORK 19 /* Undo MADV_WIPEONFORK */ |
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72 | 70 | |
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| 71 | +#define MADV_COLD 20 /* deactivate these pages */ |
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| 72 | +#define MADV_PAGEOUT 21 /* reclaim these pages */ |
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| 73 | + |
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73 | 74 | /* compatibility flags */ |
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74 | 75 | #define MAP_FILE 0 |
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75 | 76 | |
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