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Rev 1867 | Rev 2015 | ||
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37 | #include <unistd.h> |
37 | #include <unistd.h> |
38 | 38 | ||
39 | void *mmap(void *start, size_t length, int prot, int flags, int fd, off_t offset) |
39 | void *mmap(void *start, size_t length, int prot, int flags, int fd, off_t offset) |
40 | { |
40 | { |
41 | if (!start) |
41 | if (!start) |
42 | start = as_get_mappable_page(length); |
42 | start = as_get_mappable_page(length, 0); |
43 | 43 | ||
44 | // if (! ((flags & MAP_SHARED) ^ (flags & MAP_PRIVATE))) |
44 | // if (! ((flags & MAP_SHARED) ^ (flags & MAP_PRIVATE))) |
45 | // return MAP_FAILED; |
45 | // return MAP_FAILED; |
46 | if (! (flags & MAP_ANONYMOUS)) |
46 | if (! (flags & MAP_ANONYMOUS)) |
47 | return MAP_FAILED; |
47 | return MAP_FAILED; |