freebsd-dev/sys/vm
Alan Cox 9f5c801b94 Change the way that unmanaged pages are created. Specifically,
immediately flag any page that is allocated to a OBJT_PHYS object as
unmanaged in vm_page_alloc() rather than waiting for a later call to
vm_page_unmanage().  This allows for the elimination of some uses of
the page queues lock.

Change the type of the kernel and kmem objects from OBJT_DEFAULT to
OBJT_PHYS.  This allows us to take advantage of the above change to
simplify the allocation of unmanaged pages in kmem_alloc() and
kmem_malloc().

Remove vm_page_unmanage().  It is no longer used.
2007-02-25 06:14:58 +00:00
..
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 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 Change the way that unmanaged pages are created. Specifically, 2007-02-25 06:14:58 +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 - Move 'struct swdevt' back into swap_pager.h and expose it to userland. 2007-02-07 17:43:11 +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 Add uma_set_align() interface, which will be called at most once during 2007-02-11 20:13:52 +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 Wrap inlines in uma_int.h in #ifdef _KERNEL so that uma_int.h can be 2005-08-04 10:03:53 +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 free page queue lock from a spin mutex to a default (blocking) 2007-02-05 06:02:55 +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 Add the vm.exec_map_entries tunable and read-only sysctl, which controls 2005-04-25 19:22:05 +00:00
vm_kern.c Change the way that unmanaged pages are created. Specifically, 2007-02-25 06:14:58 +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 Change the way that unmanaged pages are created. Specifically, 2007-02-25 06:14:58 +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 Change the way that unmanaged pages are created. Specifically, 2007-02-25 06:14:58 +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 Change the way that unmanaged pages are created. Specifically, 2007-02-25 06:14:58 +00:00
vm_page.h Change the way that unmanaged pages are created. Specifically, 2007-02-25 06:14:58 +00:00
vm_pageout.c Change the pagedaemon, vm_wait(), and vm_waitpfault() to sleep on the 2007-02-07 06:37:30 +00:00
vm_pageout.h
vm_pageq.c Change the free page queue lock from a spin mutex to a default (blocking) 2007-02-05 06:02:55 +00:00
vm_pager.c Normalize a significant number of kernel malloc type names: 2005-10-31 15:41:29 +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
vm_unix.c
vm_zeroidle.c Use the free page queue mutex instead of the page queue mutex to 2007-02-11 05:18:40 +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