dougm 63c1432c42 For vm_map, #defining DIAGNOSTIC to turn on full assertion-based ...

consistency checking slows performance dramatically. This change
reduces the number of assertions checked by completely walking the
vm_map tree only when the write-lock is released, and only then if the
number of modifications to the tree since the last walk exceeds the
number of tree nodes.

Reviewed by: alc, kib
Tested by: pho
Differential Revision: https://reviews.freebsd.org/D22163

2019-11-09 17:08:27 +00:00

..

_vm_radix.h

…

default_pager.c

…

device_pager.c

(4/6) Protect page valid with the busy lock.

2019-10-15 03:45:41 +00:00

memguard.c

…

memguard.h

…

phys_pager.c

(4/6) Protect page valid with the busy lock.

2019-10-15 03:45:41 +00:00

pmap.h

Remove page locking from pmap_mincore().

2019-10-16 22:03:27 +00:00

redzone.c

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redzone.h

…

sg_pager.c

(4/6) Protect page valid with the busy lock.

2019-10-15 03:45:41 +00:00

swap_pager.c

swapon_check_swzone(): use already calculated static variables.

2019-10-17 13:49:47 +00:00

swap_pager.h

…

uma_core.c

Switch cache zones from early counters to real implementation.

2019-11-05 21:38:48 +00:00

uma_dbg.c

…

uma_dbg.h

…

uma_int.h

Extend uma_reclaim() to permit different reclamation targets.

2019-09-01 22:22:43 +00:00

uma.h

vfs: manage mnt_ref with atomics

2019-09-16 21:31:02 +00:00

vm_domainset.c

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vm_domainset.h

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vm_extern.h

Improve MD page fault handlers.

2019-09-27 18:43:36 +00:00

vm_fault.c

Fix a race in release_page().

2019-11-06 16:59:16 +00:00

vm_glue.c

sys/vm/vm_glue.c: Incorrect function name in panic string

2019-09-19 07:28:24 +00:00

vm_init.c

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vm_kern.c

Apply mapping protections to preloaded kernel modules on amd64.

2019-10-18 13:56:45 +00:00

vm_kern.h

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vm_map.c

For vm_map, #defining DIAGNOSTIC to turn on full assertion-based

2019-11-09 17:08:27 +00:00

vm_map.h

For vm_map, #defining DIAGNOSTIC to turn on full assertion-based

2019-11-09 17:08:27 +00:00

vm_meter.c

…

vm_mmap.c

Remove page locking from pmap_mincore().

2019-10-16 22:03:27 +00:00

vm_object.c

Replace OBJ_MIGHTBEDIRTY with a system using atomics. Remove the TMPFS_DIRTY

2019-10-29 21:06:34 +00:00

vm_object.h

Replace OBJ_MIGHTBEDIRTY with a system using atomics. Remove the TMPFS_DIRTY

2019-10-29 21:06:34 +00:00

vm_page.c

Drop Giant before sleeping on a busy page.

2019-11-07 18:26:29 +00:00

vm_page.h

Remove page locking from pmap_mincore().

2019-10-16 22:03:27 +00:00

vm_pageout.c

(4/6) Protect page valid with the busy lock.

2019-10-15 03:45:41 +00:00

vm_pageout.h

…

vm_pagequeue.h

Revert r352406, which contained changes I didn't intend to commit.

2019-09-16 15:04:45 +00:00

vm_pager.c

Add couple more assertions to vm_pager_assert_in(). The bogus page is

2019-10-25 16:59:54 +00:00

vm_pager.h

vm pager: writemapping accounting for OBJT_SWAP

2019-09-03 20:31:48 +00:00

vm_param.h

Improve MD page fault handlers.

2019-09-27 18:43:36 +00:00

vm_phys.c

…

vm_phys.h

…

vm_radix.c

…

vm_radix.h

…

vm_reserv.c

…

vm_reserv.h

…

vm_swapout_dummy.c

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vm_swapout.c

(4/6) Protect page valid with the busy lock.

2019-10-15 03:45:41 +00:00

vm_unix.c

…

vm.h

…

vnode_pager.c

Use atomics and a shared object lock to protect the object reference count.

2019-10-29 20:58:46 +00:00

vnode_pager.h

vm pager: writemapping accounting for OBJT_SWAP

2019-09-03 20:31:48 +00:00