Mohan Srinivasan 6c125b8df6 Fix for problems that occur when all mbuf clusters migrate to the mbuf packet ... zone. Cluster allocations fail when this happens. Also processes that may have blocked on cluster allocations will never be woken up. Thanks to rwatson for an overview of the issue and pointers to the mbuma paper and his tool to dump out UMA zones. Reviewed by: andre@		2007-01-25 01:05:23 +00:00
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default_pager.c
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
memguard.h
phys_pager.c	Replace PG_BUSY with VPO_BUSY. In other words, changes to the page's	2006-10-22 04:28:14 +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
redzone.h
swap_pager.c	- Add a new function uma_zone_exhausted() to see if a zone is full.	2007-01-05 19:09:01 +00:00
swap_pager.h
uma_core.c	Fix for problems that occur when all mbuf clusters migrate to the mbuf packet	2007-01-25 01:05:23 +00:00
uma_dbg.c
uma_dbg.h
uma_int.h
uma.h	Fix for problems that occur when all mbuf clusters migrate to the mbuf packet	2007-01-25 01:05:23 +00:00
vm_contig.c	Ensure that the page's oflags field is initialized by contigmalloc().	2006-11-08 06:23:29 +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	Make pmap_enter() responsible for setting PG_WRITEABLE instead	2006-11-12 21:48:34 +00:00
vm_glue.c	- Remove setrunqueue and replace it with direct calls to sched_add().	2007-01-23 08:46:51 +00:00
vm_init.c
vm_kern.c	Declare the map entry created by kmem_init() for the range from	2007-01-07 07:32:04 +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	Eliminate unnecessary PG_BUSY tests. They originally served a purpose	2006-10-21 21:02:04 +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	Remove a redundant pointer-type variable.	2006-11-20 08:33:55 +00:00
vm_mmap.c	Sweep kernel replacing suser(9) calls with priv(9) calls, assigning	2006-11-06 13:42:10 +00:00
vm_object.c	Use FOREACH_PROC_IN_SYSTEM instead of using its unrolled form.	2007-01-17 15:05:52 +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	Remove the requirement that phys_avail be sorted in ascending order	2006-12-08 08:44:47 +00:00
vm_page.h	Replace PG_BUSY with VPO_BUSY. In other words, changes to the page's	2006-10-22 04:28:14 +00:00
vm_pageout.c	Use FOREACH_PROC_IN_SYSTEM instead of using its unrolled form.	2007-01-17 15:05:52 +00:00
vm_pageout.h
vm_pageq.c	The return value from vm_pageq_add_new_page() is not used. Eliminate it.	2006-08-25 04:36:19 +00:00
vm_pager.c
vm_pager.h
vm_param.h
vm_unix.c
vm_zeroidle.c	- Remove setrunqueue and replace it with direct calls to sched_add().	2007-01-23 08:46:51 +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	Long ago, revision 1.22 of vm/vm_pager.h introduced a bug. Specifically,	2006-10-14 23:21:48 +00:00
vnode_pager.h