John Dyson 45952afcc7 Fix a problem in the swap pager that caused some of the pages that ... were paged in under low swap space conditions to both loose their backing store and their dirty bits. This would cause pages to be demand zeroed under certain conditions in low VM space conditions and consequential sig-11's or sig-10's. This situation was made worse lately when the level for swap space reclaim threshold was increased.		1996-03-06 04:31:46 +00:00
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default_pager.c	Eliminated many redundant vm_map_lookup operations for vm_mmap.	1996-01-19 04:00:31 +00:00
default_pager.h
device_pager.c	Eliminated many redundant vm_map_lookup operations for vm_mmap.	1996-01-19 04:00:31 +00:00
device_pager.h
kern_lock.c
lock.h
pmap.h
swap_pager.c	Fix a problem in the swap pager that caused some of the pages that	1996-03-06 04:31:46 +00:00
swap_pager.h	In order to fix some concurrency problems with the swap pager early	1996-03-03 21:11:08 +00:00
vm_extern.h	kern_descrip.c: add fdshare()/fdcopy()	1996-02-23 18:49:25 +00:00
vm_fault.c	1) Eliminate unnecessary bzero of UPAGES.	1996-03-02 02:54:24 +00:00
vm_glue.c	1) Eliminate unnecessary bzero of UPAGES.	1996-03-02 02:54:24 +00:00
vm_inherit.h
vm_init.c
vm_kern.c	Print a more descriptive message when the mb_map is filled (out of mbuf	1996-01-31 12:05:52 +00:00
vm_kern.h
vm_map.c	Fix a problem that pages in a mapped region were not always	1996-03-04 02:04:24 +00:00
vm_map.h	Fix a bunch of spelling errors in the comment fields of	1996-01-30 23:02:38 +00:00
vm_meter.c
vm_mmap.c	Oops.. I nearly forgot the actual core of the length/rounding/etc fixes	1996-03-02 17:14:09 +00:00
vm_object.c	1) Eliminate unnecessary bzero of UPAGES.	1996-03-02 02:54:24 +00:00
vm_object.h	1) Eliminate unnecessary bzero of UPAGES.	1996-03-02 02:54:24 +00:00
vm_page.c	1) Eliminate unnecessary bzero of UPAGES.	1996-03-02 02:54:24 +00:00
vm_page.h	Fix a bunch of spelling errors in the comment fields of	1996-01-30 23:02:38 +00:00
vm_pageout.c	Add a "NO_SWAPPING" option to disable swapping. This was originally done	1996-02-22 10:57:37 +00:00
vm_pageout.h
vm_pager.c
vm_pager.h
vm_param.h
vm_prot.h
vm_swap.c	In order to fix some concurrency problems with the swap pager early	1996-03-03 21:11:08 +00:00
vm_unix.c	Eliminated many redundant vm_map_lookup operations for vm_mmap.	1996-01-19 04:00:31 +00:00
vm.h
vnode_pager.c	Eliminated many redundant vm_map_lookup operations for vm_mmap.	1996-01-19 04:00:31 +00:00
vnode_pager.h