4 Commits

Author	SHA1	Message	Date
David Goldblatt	d0a991d47b	psset: Add insert/remove functions. ... These will allow us to (for instance) move pageslabs from a psset dedicated to not-yet-hugeified pages to one dedicated to hugeified ones.	2020-12-07 06:21:08 -08:00
David Goldblatt	d16849c91d	psset: Do first-fit based on slab age. ... This functions more like the serial number strategy of the ecache and hpa_central_t. Longer-lived slabs are more likely to continue to live for longer in the future.	2020-10-23 11:14:34 -07:00
David Goldblatt	259c5e3e8f	psset: Add stats	2020-09-18 12:39:25 -07:00
David Goldblatt	018b162d67	Add psset: a set of pageslabs. ... This introduces a new sort of edata_t; a pageslab, and a set to manage them. This is part of a series of a commits to implement a hugepage allocator; the pageset will be per-arena, and track small page allocations requests within a larger extent allocated from a centralized hugepage allocator.	2020-09-18 12:39:25 -07:00