blob: 94672016c26810799328ee6a56bd7f66bf7ef73e [file] [log] [blame]
What: /sys/kernel/mm/swap/
Date: August 2017
Contact: Linux memory management mailing list <linux-mm@kvack.org>
Description: Interface for swapping
What: /sys/kernel/mm/swap/vma_ra_enabled
Date: August 2017
Contact: Linux memory management mailing list <linux-mm@kvack.org>
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.