Alan Cox 9e897b1bc6 Eliminate unnecessary checks from vm_pageout_clean(): The page that is ...

passed to vm_pageout_clean() cannot possibly be PG_UNMANAGED because
it came from the inactive queue and PG_UNMANAGED pages are not in any
page queue.  Moreover, PG_UNMANAGED pages only exist in OBJT_PHYS
objects, and all pages within a OBJT_PHYS object are PG_UNMANAGED.
So, if the page that is passed to vm_pageout_clean() is not
PG_UNMANAGED, then it cannot be from an OBJT_PHYS object and its
neighbors from the same object cannot themselves be PG_UNMANAGED.

Reviewed by:	tegge

2007-06-18 02:04:38 +00:00

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default_pager.c

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device_pager.c

Replace PG_BUSY with VPO_BUSY. In other words, changes to the page's

2006-10-22 04:28:14 +00:00

memguard.c

Improve memguard a bit:

2005-12-30 11:45:07 +00:00

memguard.h

Improve memguard a bit:

2005-12-30 11:45:07 +00:00

phys_pager.c

Minor typo fix, noticed while I was going through *_pager.c files.

2007-04-10 12:34:51 +00:00

pmap.h

Complete the transition from pmap_page_protect() to pmap_remove_write().

2006-08-01 19:06:06 +00:00

redzone.c

Add buffer corruption protection (RedZone) for kernel's malloc(9).

2006-01-31 11:09:21 +00:00

redzone.h

Add buffer corruption protection (RedZone) for kernel's malloc(9).

2006-01-31 11:09:21 +00:00

swap_pager.c

Do proper "locking" for missing vmmeters part.

2007-06-04 21:45:18 +00:00

swap_pager.h

- Move 'struct swdevt' back into swap_pager.h and expose it to userland.

2007-02-07 17:43:11 +00:00

uma_core.c

Revert VMCNT_* operations introduction.

2007-05-31 22:52:15 +00:00

uma_dbg.c

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uma_dbg.h

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uma_int.h

Update stale comment on protecting UMA per-CPU caches: we now use

2007-05-09 22:53:34 +00:00

uma.h

Add uma_set_align() interface, which will be called at most once during

2007-02-11 20:13:52 +00:00

vm_contig.c

Enable the new physical memory allocator.

2007-06-16 04:57:06 +00:00

vm_extern.h

Close race between vmspace_exitfree() and exit1() and races between

2006-05-29 21:28:56 +00:00

vm_fault.c

Initialize reqpage to zero.

2007-06-17 04:14:27 +00:00

vm_glue.c

Commit 14/14 of sched_lock decomposition.

2007-06-05 00:00:57 +00:00

vm_init.c

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vm_kern.c

When KVA is exhausted, try the vm_lowmem event for the last time before

2007-04-05 20:52:51 +00:00

vm_kern.h

The clean_map has been made local to vm_init.c long ago.

2006-11-20 16:23:34 +00:00

vm_map.c

Revert VMCNT_* operations introduction.

2007-05-31 22:52:15 +00:00

vm_map.h

Close race between vmspace_exitfree() and exit1() and races between

2006-05-29 21:28:56 +00:00

vm_meter.c

Commit 14/14 of sched_lock decomposition.

2007-06-05 00:00:57 +00:00

vm_mmap.c

Make sure object is NULL- there is a possible case where you could

2007-06-17 04:17:48 +00:00

vm_object.c

Enable the new physical memory allocator.

2007-06-16 04:57:06 +00:00

vm_object.h

Eliminate OBJ_WRITEABLE. It hasn't been used in a long time.

2006-07-21 06:40:29 +00:00

vm_page.c

Don't declare inline a function which isn't.

2007-06-17 04:19:05 +00:00

vm_page.h

Enable the new physical memory allocator.

2007-06-16 04:57:06 +00:00

vm_pageout.c

Eliminate unnecessary checks from vm_pageout_clean(): The page that is

2007-06-18 02:04:38 +00:00

vm_pageout.h

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vm_pageq.c

Enable the new physical memory allocator.

2007-06-16 04:57:06 +00:00

vm_pager.c

…

vm_pager.h

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vm_param.h

Correct two comments.

2007-04-19 04:52:47 +00:00

vm_phys.c

Update a comment.

2007-06-16 05:25:53 +00:00

vm_phys.h

Add a new physical memory allocator. However, do not yet connect it

2007-06-10 00:49:16 +00:00

vm_unix.c

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vm_zeroidle.c

Enable the new physical memory allocator.

2007-06-16 04:57:06 +00:00

vm.h

Retire debug.mpsafevm. None of the architectures supported in CVS require

2006-07-21 23:22:49 +00:00

vnode_pager.c

Do proper "locking" for missing vmmeters part.

2007-06-04 21:45:18 +00:00

vnode_pager.h

…