Konstantin Belousov aefac17759 The intent of the freeing the (zeroed) page in vm_page_cache() for ... default object rather than cache it was to have vm_pager_has_page(object, pindex, ...) == FALSE to imply that there is no cached page in object at pindex. This allows to avoid explicit checks for cached pages in vm_object_backing_scan(). For now, we need the same bandaid for the swap object, otherwise both the vm_page_lookup() and the pager can report that there is no page at offset, while page is stored in the cache. Also, this fixes another instance of the KASSERT("object type is incompatible") failure in the vm_page_cache_transfer(). Reported and tested by: Peter Holm Reviewed by: alc MFC after: 3 days		2007-11-05 10:25:12 +00:00
..
default_pager.c
device_pager.c	Remove comment that is no longer quite true.	2007-08-18 16:41:31 +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	Correct a copy and paste'o in phys_pager.c, we are talking about phys here	2007-10-30 14:48:13 +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	o Fix panic message: it's swap_pager_putpages() not swap_pager_getpages().	2007-11-02 20:48:10 +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	Allow recursion on the 'zones' internal UMA zone.	2007-10-11 20:11:27 +00:00
uma_dbg.c	Improve canonicalization of copyrights. Order copyrights by order of	2005-07-16 09:51:52 +00:00
uma_dbg.h	Improve canonicalization of copyrights. Order copyrights by order of	2005-07-16 09:51:52 +00:00
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	Change the management of cached pages (PQ_CACHE) in two fundamental	2007-09-25 06:25:06 +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	Do not dereference NULL pointer.	2007-10-08 20:09:53 +00:00
vm_glue.c	- Redefine p_swtime and td_slptime as p_swtick and td_slptick. This	2007-09-21 05:07:07 +00:00
vm_init.c	Add the vm.exec_map_entries tunable and read-only sysctl, which controls	2005-04-25 19:22:05 +00:00
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	Correct an error in vm_map_sync(), nee vm_map_clean(), that has existed	2007-10-22 05:21:05 +00:00
vm_map.h	Do not drop vm_map lock between doing vm_map_remove() and vm_map_insert().	2007-08-20 12:05:45 +00:00
vm_meter.c	Add a counter for the total number of pages cached and support for	2007-07-27 20:01:22 +00:00
vm_mmap.c	Merge first in a series of TrustedBSD MAC Framework KPI changes	2007-10-24 19:04:04 +00:00
vm_object.c	The previous revision, updating vm_object_page_remove() for the new page	2007-10-18 23:02:18 +00:00
vm_object.h	Change the management of cached pages (PQ_CACHE) in two fundamental	2007-09-25 06:25:06 +00:00
vm_page.c	The intent of the freeing the (zeroed) page in vm_page_cache() for	2007-11-05 10:25:12 +00:00
vm_page.h	Correct an error of omission in the reimplementation of the page	2007-09-27 04:21:59 +00:00
vm_pageout.c	Change the management of cached pages (PQ_CACHE) in two fundamental	2007-09-25 06:25:06 +00:00
vm_pageout.h
vm_pageq.c	Change the management of cached pages (PQ_CACHE) in two fundamental	2007-09-25 06:25:06 +00:00
vm_pager.c	Consider a scenario in which one processor, call it Pt, is performing	2007-08-05 21:04:32 +00:00
vm_pager.h	Update some comments to reflect the change from spl-based to lock-based	2005-05-18 22:08:52 +00:00
vm_param.h	Fix CTL_VM_NAMES.	2007-10-16 11:32:57 +00:00
vm_phys.c	Change the management of cached pages (PQ_CACHE) in two fundamental	2007-09-25 06:25:06 +00:00
vm_phys.h	Change the management of cached pages (PQ_CACHE) in two fundamental	2007-09-25 06:25:06 +00:00
vm_unix.c
vm_zeroidle.c	Rename the kthread_xxx (e.g. kthread_create()) calls	2007-10-20 23:23:23 +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	Correct an error of omission in the reimplementation of the page	2007-10-22 06:23:46 +00:00
vnode_pager.h