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Doug Moore 83ea714f4f vm_map_simplify_entry considers merging an entry with its two 
neighbors, and is used in a way so that if entries a and b cannot be
merged, we consider them twice, first not-merging a with its successor
b, and then not-merging b with its predecessor a. This change replaces
vm_map_simplify_entry with vm_map_try_merge_entries, which compares
two adjacent entries only, and uses it to avoid duplicated
merge-checks.

Tested by: pho
Reviewed by: alc
Approved by: markj (implicit)
Differential Revision: https://reviews.freebsd.org/D20814
2019-08-25 07:06:51 +00:00
..
_vm_radix.h
sys: general adoption of SPDX licensing ID tags.
2017-11-27 15:23:17 +00:00
default_pager.c
SPDX: wrong license.
2017-11-30 15:45:42 +00:00
device_pager.c
Add a return value to vm_page_remove().
2019-06-26 17:37:51 +00:00
memguard.c
Add a vm_page_wired() predicate.
2019-06-02 01:00:17 +00:00
memguard.h
sys: general adoption of SPDX licensing ID tags.
2017-11-27 15:23:17 +00:00
phys_pager.c
sys: general adoption of SPDX licensing ID tags.
2017-11-27 15:23:17 +00:00
pmap.h
correct pmap_ts_referenced return type
2019-07-03 19:59:56 +00:00
redzone.c
sys: general adoption of SPDX licensing ID tags.
2017-11-27 15:23:17 +00:00
redzone.h
sys: general adoption of SPDX licensing ID tags.
2017-11-27 15:23:17 +00:00
sg_pager.c
Change the vm_ooffset_t type to unsigned.
2018-12-02 13:16:46 +00:00
swap_pager.c
Use an atomic reference count for paging in progress so that callers do not
2019-08-19 23:09:38 +00:00
swap_pager.h
sys: further adoption of SPDX licensing ID tags.
2017-11-20 19:43:44 +00:00
uma_core.c
Implement a MINBUCKET zone flag so we can use minimal caching on zones that
2019-08-06 23:04:59 +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
sys: general adoption of SPDX licensing ID tags.
2017-11-27 15:23:17 +00:00
uma_int.h
Add two new kernel options to control memory locality on NUMA hardware.
2019-08-06 21:50:34 +00:00
uma.h
Remove the obsolete pcpu_zone_ptr zone.
2019-08-24 00:01:19 +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
Add malloc_domainset(9) and _domainset variants to other allocator KPIs.
2018-10-30 18:26:34 +00:00
vm_fault.c
Fix OOM handling of some corner cases.
2019-08-16 09:43:49 +00:00
vm_glue.c
Cache kernel stacks in UMA. This gives us NUMA support, better concurrency,
2019-08-06 23:15:34 +00:00
vm_init.c
Do not reserve KVA for paging bufs in vm_ksubmap_init(), since now
2019-01-16 20:14:16 +00:00
vm_kern.c
Unconditionally enable debug.vm_lowmem.
2019-08-21 16:01:17 +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
vm_map_simplify_entry considers merging an entry with its two
2019-08-25 07:06:51 +00:00
vm_map.h
vm_map_simplify_entry considers merging an entry with its two
2019-08-25 07:06:51 +00:00
vm_meter.c
Provide separate accounting for user-wired pages.
2019-05-13 16:38:48 +00:00
vm_mmap.c
Control implicit PROT_MAX() using procctl(2) and the FreeBSD note
2019-07-02 19:07:17 +00:00
vm_object.c
Use an atomic reference count for paging in progress so that callers do not
2019-08-19 23:09:38 +00:00
vm_object.h
Use an atomic reference count for paging in progress so that callers do not
2019-08-19 23:09:38 +00:00
vm_page.c
Stop clearing page flags in vm_page_pqbatch_submit().
2019-08-23 19:53:11 +00:00
vm_page.h
Make vm_pqbatch_submit_page() externally visible.
2019-08-23 19:49:29 +00:00
vm_pageout.c
Fix OOM handling of some corner cases.
2019-08-16 09:43:49 +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_page_dequeue() and fix an assertion.
2019-08-21 16:11:12 +00:00
vm_pager.c
Do not reserve KVA for paging bufs in vm_ksubmap_init(), since now
2019-01-16 20:14:16 +00:00
vm_pager.h
Permit vm_pager_has_page() to run with a shared lock. Introduce
2019-08-19 22:25:28 +00:00
vm_param.h
Move phys_avail definition into MI code. It is consumed in the MI layer and
2019-08-16 00:45:14 +00:00
vm_phys.c
Remove unnecessary debugging from r351181 that caused powerpc build to fail.
2019-08-18 08:07:31 +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
sys: general adoption of SPDX licensing ID tags.
2017-11-27 15:23:17 +00:00
vm_reserv.c
Allocate amd64's page array using pages and page directory pages from the
2019-08-18 23:07:56 +00:00
vm_reserv.h
Allocate amd64's page array using pages and page directory pages from the
2019-08-18 23:07:56 +00:00
vm_swapout_dummy.c
SPDX: Consider code from Carnegie-Mellon University.
2017-11-30 15:48:35 +00:00
vm_swapout.c
Make vm_pqbatch_submit_page() externally visible.
2019-08-23 19:49:29 +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
Permit vm_pager_has_page() to run with a shared lock. Introduce
2019-08-19 22:25:28 +00:00
vnode_pager.h
sys: further adoption of SPDX licensing ID tags.
2017-11-20 19:43:44 +00:00