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freebsd-nq/sys/vm
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Jeff Roberson 1ddda2eb24 Use SMR to provide a safe unlocked lookup for vm_radix. 
The tree is kept correct for readers with store barriers and careful
ordering.  The existing object lock serializes writers.  Consumers
will be introduced in later commits.

Reviewed by:	markj, kib
Differential Revision:	https://reviews.freebsd.org/D23446
2020-02-19 19:58:31 +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
Eliminate some unnecessary uses of UMA_ZONE_VM. Only zones involved in
2020-02-19 08:17:27 +00:00
swap_pager.h
Remove swblk_t.
2020-02-17 15:11:07 +00:00
uma_core.c
Use per-domain locks for the bucket cache.
2020-02-19 18:48:46 +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 per-domain locks for the bucket cache.
2020-02-19 18:48:46 +00:00
uma.h
Add a simple accessor that returns the bytes of memory consumed by a zone.
2020-02-17 01:59:55 +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
Don't release xbusy on kmem pages. After lockless page lookup we will not
2020-02-19 09:10:11 +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
Don't release xbusy on kmem pages. After lockless page lookup we will not
2020-02-19 09:10:11 +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
vm: use new capsicum helpers
2020-02-15 01:29:07 +00:00
vm_object.c
Enable vm_object_mightbedirty() and vm_object_page_clean() for swap
2020-02-04 19:03:37 +00:00
vm_object.h
Enable vm_object_mightbedirty() and vm_object_page_clean() for swap
2020-02-04 19:03:37 +00:00
vm_page.c
Eliminate some unnecessary uses of UMA_ZONE_VM. Only zones involved in
2020-02-19 08:17:27 +00:00
vm_page.h
Don't release xbusy on kmem pages. After lockless page lookup we will not
2020-02-19 09:10:11 +00:00
vm_pageout.c
vm: remove no longer needed atomic_load_ptr casts
2020-02-14 23:16:29 +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
Eliminate some unnecessary uses of UMA_ZONE_VM. Only zones involved in
2020-02-19 08:17:27 +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
Use SMR to provide a safe unlocked lookup for vm_radix.
2020-02-19 19:58:31 +00:00
vm_radix.h
Use SMR to provide a safe unlocked lookup for vm_radix.
2020-02-19 19:58:31 +00:00
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 release xbusy on kmem pages. After lockless page lookup we will not
2020-02-19 09:10:11 +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