sys::mman: adding MREMAP_DONTUNMAP flag for mremap on Linux.
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SteveLauC
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Dec 5, 2024
src/sys/mman.rs
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| MREMAP_FIXED; | ||
| /// Works in conjunction with `MREMAP_MAYMOVE` but does not unmap `old_address`. | ||
| /// Note that, in this case, `old_size` and `new_size` must be the same. | ||
| /// [`mremap(2)`]: https://man7.org/linux/man-pages/man2/mremap.2.html |
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No need to link the man page here, it was already there
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| /// [`mremap(2)`]: https://man7.org/linux/man-pages/man2/mremap.2.html |
Is meant to be used with `MREMAP_MAYMOVE` and allow to not unmapping `old_address`.
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Is meant to be used with
MREMAP_MAYMOVEand allow to not unmappingold_address.What does this PR do
Checklist:
CONTRIBUTING.md