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- What: /sys/kernel/mm/swap/
- Date: August 2017
- Contact: Linux memory management mailing list <[email protected]>
- Description: Interface for swapping
- What: /sys/kernel/mm/swap/vma_ra_enabled
- Date: August 2017
- Contact: Linux memory management mailing list <[email protected]>
- Description: Enable/disable VMA based swap readahead.
- If set to true, the VMA based swap readahead algorithm
- will be used for swappable anonymous pages mapped in a
- VMA, and the global swap readahead algorithm will be
- still used for tmpfs etc. other users. If set to
- false, the global swap readahead algorithm will be
- used for all swappable pages.
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