Alan Cox ca2170c820 MFC r319542,321003,321378 ...

Eliminate duplication of the pmap and pv list unlock operations in
  pmap_enter() by implementing a single return path.  Otherwise, the
  duplication will only increase with the upcoming support for psind == 1.

  Extract the innermost loop of pmap_remove() out into its own function,
  pmap_remove_ptes().  (This new function will also be used by an upcoming
  change to pmap_enter() that adds support for psind == 1 mappings.)

  Add support for pmap_enter(..., psind=1) to the amd64 pmap.  In other words,
  add support for explicitly requesting that pmap_enter() create a 2MB page
  mapping.  (Essentially, this feature allows the machine-independent layer to
  create superpage mappings preemptively, and not wait for automatic promotion
  to occur.)

  Export pmap_ps_enabled() to the machine-independent layer.

  Add a flag to pmap_pv_insert_pde() that specifies whether it should fail or
  reclaim a PV entry when one is not available.

  Refactor pmap_enter_pde() into two functions, one by the same name, that is
  a general-purpose function for creating PDE PG_PS mappings, and another,
  pmap_enter_2mpage(), that is used to prefault 2MB read- and/or execute-only
  mappings for execve(2), mmap(2), and shmat(2).

2017-10-07 18:36:42 +00:00

..

_vm_radix.h

MFC r321247:

2017-07-26 06:52:45 +00:00

default_pager.c

MFC r310083

2017-03-18 05:38:10 +00:00

device_pager.c

MFC r313690:

2017-03-19 16:01:44 +00:00

memguard.c

…

memguard.h

…

phys_pager.c

MFC r309711:

2017-01-13 13:47:26 +00:00

pmap.h

MFC r319542,321003,321378

2017-10-07 18:36:42 +00:00

redzone.c

…

redzone.h

…

sg_pager.c

MFC r313690:

2017-03-19 16:01:44 +00:00

swap_pager.c

MFC r323391

2017-09-30 19:54:30 +00:00

swap_pager.h

MFC r323017:

2017-09-06 07:04:29 +00:00

uma_core.c

MFC r323544:

2017-09-27 14:19:47 +00:00

uma_dbg.c

…

uma_dbg.h

…

uma_int.h

MFC r323613:

2017-09-28 15:23:38 +00:00

uma.h

…

vm_domain.c

MFC r310805:

2017-01-24 19:39:24 +00:00

vm_domain.h

…

vm_extern.h

MFC kern_mmap(9) and related helpers.

2017-02-27 11:27:46 +00:00

vm_fault.c

MFC r322913:

2017-09-13 11:19:04 +00:00

vm_glue.c

MFC r322405, r322406:

2017-09-17 15:45:39 +00:00

vm_init.c

MFC r311346, r311352, r313756:

2017-07-08 01:56:48 +00:00

vm_kern.c

MFC r322391:

2017-08-18 20:20:49 +00:00

vm_kern.h

MFC r311346, r311352, r313756:

2017-07-08 01:56:48 +00:00

vm_map.c

MFC r320980,321377

2017-10-07 18:08:37 +00:00

vm_map.h

Restore layout of struct vm_map_entry, to restore layout of struct

2017-07-11 05:46:55 +00:00

vm_meter.c

MFC r309017 (partially):

2017-07-03 16:40:05 +00:00

vm_mmap.c

Add MAP_GUARD and use it for stack grow area protection.

2017-07-05 06:18:00 +00:00

vm_object.c

MFC r323973,324087

2017-10-07 17:20:31 +00:00

vm_object.h

MFC r322571 (by br):

2017-09-20 09:22:47 +00:00

vm_page.c

MFC r320980,321377

2017-10-07 18:08:37 +00:00

vm_page.h

MFC r320980,321377

2017-10-07 18:08:37 +00:00

vm_pageout.c

MFC r322987:

2017-09-05 13:40:10 +00:00

vm_pageout.h

MFC r314272: call vm_lowmem hook in uma_reclaim_worker

2017-03-04 12:05:46 +00:00

vm_pager.c

MFC r310982:

2017-01-07 11:44:41 +00:00

vm_pager.h

MFC r309710:

2017-01-13 13:45:34 +00:00

vm_param.h

…

vm_phys.c

MFC r323290:

2017-09-28 15:21:47 +00:00

vm_phys.h

MFC r323290:

2017-09-28 15:21:47 +00:00

vm_radix.c

MFC r321247:

2017-07-26 06:52:45 +00:00

vm_radix.h

MFC r321247:

2017-07-26 06:52:45 +00:00

vm_reserv.c

MFC r308474, r308691, r309203, r309365, r309703, r309898, r310720,

2017-05-23 07:27:30 +00:00

vm_reserv.h

MFC r308474, r308691, r309203, r309365, r309703, r309898, r310720,

2017-05-23 07:27:30 +00:00

vm_unix.c

…

vm_zeroidle.c

…

vm.h

Add MAP_GUARD and use it for stack grow area protection.

2017-07-05 06:18:00 +00:00

vnode_pager.c

MFC r321581:

2017-08-02 08:07:13 +00:00

vnode_pager.h

MFC r321581:

2017-08-02 08:07:13 +00:00