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freebsd-skq/sys/vm
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Jeff Roberson dc3915c8c6 Use STAILQ instead of TAILQ for bucket lists. We only need FIFO behavior 
and this is more space efficient.

Stop queueing recently used buckets to the head of the list.  If the bucket
goes to a different processor the cache coherency will be more expensive.
We already try to encourage cache-hot behavior in the per-cpu layer.

Reviewed by:	rlibby
Differential Revision:	https://reviews.freebsd.org/D23493
2020-02-04 02:41:24 +00:00
..
_vm_radix.h
…
default_pager.c
…
device_pager.c
Don't hold the object lock while calling getpages.
2020-01-19 23:47:32 +00:00
memguard.c
vm: add missing CLTFLAG_MPSAFE annotations
2020-01-12 05:08:57 +00:00
memguard.h
…
phys_pager.c
Don't hold the object lock while calling getpages.
2020-01-19 23:47:32 +00:00
pmap.h
Remove page locking from pmap_mincore().
2019-10-16 22:03:27 +00:00
redzone.c
…
redzone.h
…
sg_pager.c
Don't hold the object lock while calling getpages.
2020-01-19 23:47:32 +00:00
swap_pager.c
Don't hold the object lock while calling getpages.
2020-01-19 23:47:32 +00:00
swap_pager.h
…
uma_core.c
Use STAILQ instead of TAILQ for bucket lists. We only need FIFO behavior
2020-02-04 02:41:24 +00:00
uma_dbg.c
Fix compilation failures on different arches that have vm_machdep.c not
2019-01-15 19:33:47 +00:00
uma_dbg.h
…
uma_int.h
Use STAILQ instead of TAILQ for bucket lists. We only need FIFO behavior
2020-02-04 02:41:24 +00:00
uma.h
Implement a safe memory reclamation feature that is tightly coupled with UMA.
2020-01-31 00:49:51 +00:00
vm_domainset.c
Add a !NUMA definition for vm_domainset_iter_policy_ref_init().
2018-10-24 17:09:20 +00:00
vm_domainset.h
Refactor domainset iterators for use by malloc(9) and UMA.
2018-10-23 16:35:58 +00:00
vm_extern.h
Improve MD page fault handlers.
2019-09-27 18:43:36 +00:00
vm_fault.c
Restore OOM logic on page fault after r357026.
2020-01-29 12:02:47 +00:00
vm_glue.c
Consistently use busy and vm_page_valid() rather than touching page bits
2020-01-23 04:54:49 +00:00
vm_init.c
Simplify VM and UMA startup by eliminating boot pages. Instead use careful
2020-01-16 05:01:21 +00:00
vm_kern.c
Remove sparc64 kernel support
2020-02-03 17:35:11 +00:00
vm_kern.h
Do not reserve KVA for paging bufs in vm_ksubmap_init(), since now
2019-01-16 20:14:16 +00:00
vm_map.c
Most uses of vm_map_clip_start follow a call to vm_map_lookup. Define
2020-01-24 07:48:11 +00:00
vm_map.h
Revert r355505. The code that it allowed to compile has been removed.
2019-12-09 05:09:46 +00:00
vm_meter.c
Simplify anonymous memory handling with an OBJ_ANON flag. This eliminates
2019-11-19 23:19:43 +00:00
vm_mmap.c
vfs: replace VOP_MARKATIME with VOP_MMAPPED
2020-02-01 06:46:55 +00:00
vm_object.c
Handle a race of collapse with a retrying fault.
2020-01-24 19:42:53 +00:00
vm_object.h
Don't hold the object lock while calling getpages.
2020-01-19 23:47:32 +00:00
vm_page.c
Remove a couple of lingering usages of the page lock.
2020-02-01 18:23:51 +00:00
vm_page.h
Remove a couple of lingering usages of the page lock.
2020-02-01 18:23:51 +00:00
vm_pageout.c
Restore loop break in vm_pageout_lowmem().
2020-01-14 03:27:57 +00:00
vm_pageout.h
Fix OOM handling of some corner cases.
2019-08-16 09:43:49 +00:00
vm_pagequeue.h
Simplify vm_pageout_init_domain() and add a "big picture" comment.
2019-11-22 16:31:43 +00:00
vm_pager.c
Don't hold the object lock while calling getpages.
2020-01-19 23:47:32 +00:00
vm_pager.h
Add a deferred free mechanism for freeing swap space that does not require
2019-12-15 03:15:06 +00:00
vm_param.h
(fault 3/9) Move map relookup into a dedicated function.
2020-01-23 05:07:01 +00:00
vm_phys.c
Fix typo using RB_INITIALIZER.
2019-12-22 21:53:05 +00:00
vm_phys.h
Encapsulate phys_avail manipulation in a set of simple routines. Add a
2019-08-18 07:06:31 +00:00
vm_radix.c
vm: stop passing M_ZERO when allocating radix nodes
2018-06-24 13:08:05 +00:00
vm_radix.h
…
vm_reserv.c
vm: add missing CLTFLAG_MPSAFE annotations
2020-01-12 05:08:57 +00:00
vm_reserv.h
Fix locking in vm_reserv_reclaim_contig().
2019-11-22 16:28:52 +00:00
vm_swapout_dummy.c
…
vm_swapout.c
Don't hold the object lock while calling getpages.
2020-01-19 23:47:32 +00:00
vm_unix.c
Provide separate accounting for user-wired pages.
2019-05-13 16:38:48 +00:00
vm.h
Move vm_ndomains to vm.h where it can be used with a single header include
2018-03-27 03:27:02 +00:00
vnode_pager.c
Fix up various vnode-related asserts which did not dump the used vnode
2020-02-03 14:25:32 +00:00
vnode_pager.h
vm pager: writemapping accounting for OBJT_SWAP
2019-09-03 20:31:48 +00:00