| .. | .. |
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| 27 | 27 | /* |
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| 28 | 28 | * Flags for mmap |
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| 29 | 29 | */ |
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| 30 | | -#define MAP_SHARED 0x001 /* Share changes */ |
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| 31 | | -#define MAP_PRIVATE 0x002 /* Changes are private */ |
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| 32 | | -#define MAP_SHARED_VALIDATE 0x003 /* share + validate extension flags */ |
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| 30 | +/* 0x01 - 0x03 are defined in linux/mman.h */ |
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| 33 | 31 | #define MAP_TYPE 0x00f /* Mask for type of mapping */ |
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| 34 | 32 | #define MAP_FIXED 0x010 /* Interpret addr exactly */ |
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| 35 | 33 | |
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| .. | .. |
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| 97 | 95 | #define MADV_WIPEONFORK 18 /* Zero memory on fork, child only */ |
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| 98 | 96 | #define MADV_KEEPONFORK 19 /* Undo MADV_WIPEONFORK */ |
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| 99 | 97 | |
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| 98 | +#define MADV_COLD 20 /* deactivate these pages */ |
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| 99 | +#define MADV_PAGEOUT 21 /* reclaim these pages */ |
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| 100 | + |
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| 100 | 101 | /* compatibility flags */ |
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| 101 | 102 | #define MAP_FILE 0 |
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| 102 | 103 | |
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