kib 41802e2c86 Adapt vm_page_aflag_set(PGA_WRITEABLE) to the locking of ...

pmap_enter(PMAP_ENTER_NOSLEEP).  The PGA_WRITEABLE flag can be set
when either the page is busied, or the owner object is locked.

Update comments, move all assertions about page state when
PGA_WRITEABLE flag is set, into new helper
vm_page_assert_pga_writeable().

Reviewed by:	alc
Sponsored by:	The FreeBSD Foundation
MFC after:	2 weeks

2014-08-09 05:00:34 +00:00

..

_vm_radix.h

On all the architectures, avoid to preallocate the physical memory

2013-08-09 11:28:55 +00:00

default_pager.c

…

device_pager.c

Initialize paddr to handle the case of zero size.

2014-03-12 16:38:55 +00:00

memguard.c

Pull in r267961 and r267973 again. Fix for issues reported will follow.

2014-06-28 03:56:17 +00:00

memguard.h

Replace kernel virtual address space allocation with vmem. This provides

2013-08-07 06:21:20 +00:00

phys_pager.c

The soft and hard busy mechanism rely on the vm object lock to work.

2013-08-09 11:11:11 +00:00

pmap.h

Change pmap_enter(9) interface to take flags parameter and superpage

2014-08-08 17:12:03 +00:00

redzone.c

Pull in r267961 and r267973 again. Fix for issues reported will follow.

2014-06-28 03:56:17 +00:00

redzone.h

…

sg_pager.c

Different consumers of the struct vm_page abuse pageq member to keep

2013-08-10 17:36:42 +00:00

swap_pager.c

Add sysctl OIDs showing the actual size and capacity of the swap zone.

2014-04-26 12:18:17 +00:00

swap_pager.h

…

uma_core.c

Pull in r267961 and r267973 again. Fix for issues reported will follow.

2014-06-28 03:56:17 +00:00

uma_dbg.c

- Add a per-zone lock for zones without kegs.

2013-06-20 19:08:12 +00:00

uma_dbg.h

…

uma_int.h

Implement soft pressure on UMA cache bucket sizes.

2013-11-19 10:05:53 +00:00

uma.h

Create two public UMA_ZONE_PCPU zones: 64 bit sized and pointer sized.

2014-02-10 19:59:46 +00:00

vm_extern.h

Handle wiring failures in vm_map_wire() with the new functions

2014-08-02 16:10:24 +00:00

vm_fault.c

Change pmap_enter(9) interface to take flags parameter and superpage

2014-08-08 17:12:03 +00:00

vm_glue.c

- Modify vm_page_unwire() and vm_page_enqueue() to directly accept

2014-06-16 18:15:27 +00:00

vm_init.c

Pull in r267961 and r267973 again. Fix for issues reported will follow.

2014-06-28 03:56:17 +00:00

vm_kern.c

Change pmap_enter(9) interface to take flags parameter and superpage

2014-08-08 17:12:03 +00:00

vm_kern.h

- Add a statically allocated memguard arena since it is needed very early

2013-08-13 22:40:43 +00:00

vm_map.c

Rewrite a loop in vm_map_wire() so that gcc doesn't think that the variable

2014-08-02 17:58:20 +00:00

vm_map.h

Add MAP_EXCL flag for mmap(2). It should be combined with MAP_FIXED,

2014-06-19 05:00:39 +00:00

vm_meter.c

Rename global cnt to vm_cnt to avoid shadowing.

2014-03-22 10:26:09 +00:00

vm_mmap.c

Remove ia64.

2014-07-07 00:27:09 +00:00

vm_object.c

When unwiring a region of an address space, do not assume that the

2014-07-26 18:10:18 +00:00

vm_object.h

Add wrappers to assert that vm object is unlocked and for try upgrade.

2014-08-06 19:30:35 +00:00

vm_page.c

Adapt vm_page_aflag_set(PGA_WRITEABLE) to the locking of

2014-08-09 05:00:34 +00:00

vm_page.h

Adapt vm_page_aflag_set(PGA_WRITEABLE) to the locking of

2014-08-09 05:00:34 +00:00

vm_pageout.c

Remove ia64.

2014-07-07 00:27:09 +00:00

vm_pageout.h

…

vm_pager.c

- Add a general purpose resource allocator, vmem, from NetBSD. It was

2013-06-28 03:51:20 +00:00

vm_pager.h

The vm_pager_page_unswapped() pager op is only implemented for the

2014-08-06 19:34:03 +00:00

vm_param.h

Rename global cnt to vm_cnt to avoid shadowing.

2014-03-22 10:26:09 +00:00

vm_phys.c

vm_phys: improve robustness of fictitious ranges

2014-08-05 10:29:01 +00:00

vm_phys.h

Rename global cnt to vm_cnt to avoid shadowing.

2014-03-22 10:26:09 +00:00

vm_radix.c

Pull in r267961 and r267973 again. Fix for issues reported will follow.

2014-06-28 03:56:17 +00:00

vm_radix.h

Eliminate a redundant parameter to vm_radix_replace().

2013-12-08 20:07:02 +00:00

vm_reserv.c

Correct a bug in the management of the population map on big-endian

2014-06-11 16:11:12 +00:00

vm_reserv.h

…

vm_unix.c

Remove ia64.

2014-07-07 00:27:09 +00:00

vm_zeroidle.c

Pull in r267961 and r267973 again. Fix for issues reported will follow.

2014-06-28 03:56:17 +00:00

vm.h

rename scheduler->swapper and SI_SUB_RUN_SCHEDULER->SI_SUB_LAST

2013-07-24 09:45:31 +00:00

vnode_pager.c

Rename global cnt to vm_cnt to avoid shadowing.

2014-03-22 10:26:09 +00:00

vnode_pager.h

…