Kevin Svetlitski
41e0b857be
Make headers self-contained by fixing #includes
...
Header files are now self-contained, which makes the relationships
between the files clearer, and crucially allows LSP tools like `clangd`
to function correctly in all of our header files. I have verified that
the headers are self-contained (aside from the various Windows shims) by
compiling them as if they were C files – in a follow-up commit I plan to
add this to CI to ensure we don't regress on this front.
2023-07-14 09:06:32 -07:00
Alex Lapenkou
800ce49c19
San: Bump alloc frequently reused guarded allocations
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To utilize a separate retained area for guarded extents, use bump alloc
to allocate those extents.
2021-12-15 10:39:17 -08:00
Alex Lapenkou
0f6da1257d
San: Implement bump alloc
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The new allocator will be used to allocate guarded extents used as slabs
for guarded small allocations.
2021-12-15 10:39:17 -08:00
Ashutosh Grewal
26f5257b88
Remove declaration of an undefined function
2021-10-18 11:10:22 -07:00
Evers Chen
a137a68252
Remove redundant declaration, pac_retain_grow_limit_get_set was declared twice in pac.h
2021-03-29 16:42:46 -07:00
David Goldblatt
cf2549a149
Add a per-arena oversize_threshold.
...
This can let manual arenas trade off memory and CPU the way auto arenas do.
2020-11-13 13:45:35 -08:00
David Goldblatt
4ca3d91e96
Rename geom_grow -> exp_grow.
...
This was promised in the review of the introduction of geom_grow, but would have
been painful to do there because of the series that introduced it. Now that
those are comitted, renaming is easier.
2020-11-13 13:42:33 -08:00
David Goldblatt
5e90fd006e
Geom_grow: Don't keep the mutex internal.
...
We're about to use it in ways that will have external synchronization.
2020-08-19 16:53:21 -07:00
David Goldblatt
131b1b5338
Rename ecache_grow -> geom_grow.
...
We're about to start using it outside of the ecaches, in the HPA central
allocator.
2020-08-19 16:53:21 -07:00
David Goldblatt
6107857b7b
PA->PAC: Move in PAI implementation.
2020-07-09 13:41:04 -07:00
David Goldblatt
6041aaba97
PA -> PAC: Move in destruction functions.
2020-07-09 13:41:04 -07:00
David Goldblatt
471eb5913c
PAC: Move in decay rate setting.
2020-07-09 13:41:04 -07:00
David Goldblatt
6a2774719f
PA->PAC: Move in decay functions.
2020-07-09 13:41:04 -07:00
David Goldblatt
4ee75be3a3
PA -> PAC: Move in decay_purge enum.
2020-07-09 13:41:04 -07:00
David Goldblatt
dee5d1c42d
PA->PAC: Move in extent_sn.
2020-07-09 13:41:04 -07:00
David Goldblatt
7391382349
PA->PAC: Move in stats.
2020-07-09 13:41:04 -07:00
David Goldblatt
db211eefbf
PAC: Move in decay.
2020-07-09 13:41:04 -07:00
David Goldblatt
c81e389996
PAC: Move in ecache_grow.
2020-07-09 13:41:04 -07:00
David Goldblatt
65803171a7
PAC: move in emap
2020-07-09 13:41:04 -07:00
David Goldblatt
7efcb946c4
PAC: Add an init function.
2020-07-09 13:41:04 -07:00
David Goldblatt
722652222a
PAC: Move in edata_cache accesses.
2020-07-09 13:41:04 -07:00
David Goldblatt
777b0ba965
Add PAC: Page allocator classic.
...
For now, this is just a stub containing the ecaches, with no surrounding code
changed. Eventually all the core allocator bits will be moved in, in the
subsequent stack of commits.
2020-07-09 13:41:04 -07:00
