Alan Cox 0f9f9bcb53 Introduce VM_ALLOC_NOBUSY, an option to vm_page_alloc() and vm_page_grab() ... that indicates that the caller does not want a page with its busy flag set. In many places, the global page queues lock is acquired and released just to clear the busy flag on a just allocated page. Both the allocation of the page and the clearing of the busy flag occur while the containing vm object is locked. So, the busy flag might as well never be set.		2004-10-24 06:15:36 +00:00
..
default_pager.c
device_pager.c	Use dev_re[fl]thread() to maintain a ref on the device driver while	2004-09-24 05:59:11 +00:00
phys_pager.c
pmap.h
swap_pager.c	Add b_bufobj to struct buf which eventually will eliminate the need for b_vp.	2004-10-22 08:47:20 +00:00
swap_pager.h
uma_core.c	In the previous revision, I did not intend to change the default value	2004-10-09 18:51:32 +00:00
uma_dbg.c	Fix critical stability problems that can cause UMA mbuf cluster	2004-10-08 20:19:29 +00:00
uma_dbg.h	* Add a "how" argument to uma_zone constructors and initialization functions	2004-08-02 00:18:36 +00:00
uma_int.h	Rework the way slab header storage space is calculated in UMA.	2004-07-29 15:25:40 +00:00
uma.h	* Add a "how" argument to uma_zone constructors and initialization functions	2004-08-02 00:18:36 +00:00
vm_contig.c	Turn on the new contigmalloc(9) by default. There should not actually	2004-08-05 21:54:11 +00:00
vm_extern.h	For years, kmem_alloc_pageable() has been misused. Now that the last of	2004-07-25 20:08:59 +00:00
vm_fault.c	Remove unnecessary check for curthread == NULL.	2004-10-17 20:29:28 +00:00
vm_glue.c	The zone from which proc structures are allocated is marked	2004-09-19 18:34:17 +00:00
vm_init.c	Remove dead code. A vm_map's first_free is never NULL (even if the map is	2004-08-07 05:58:31 +00:00
vm_kern.c	Back out all behavioral chnages.	2004-08-10 14:42:48 +00:00
vm_kern.h
vm_map.c	Push Giant deep into vm_forkproc(), acquiring it only if the process has	2004-09-03 05:11:32 +00:00
vm_map.h	Replace the linear search in vm_map_findspace() with an O(log n)	2004-08-13 08:06:34 +00:00
vm_meter.c	Put on my peril sensitive sunglasses and add a flags field to the internal	2004-10-11 22:04:16 +00:00
vm_mmap.c	XXX mark two places where we do not hold a threadcount on the dev when	2004-09-24 08:32:36 +00:00
vm_object.c	Move the acquisition and release of the lock on the object at the head of	2004-08-29 20:14:10 +00:00
vm_object.h	Make the code and comments for vm_object_coalesce() consistent.	2004-07-25 07:48:47 +00:00
vm_page.c	Introduce VM_ALLOC_NOBUSY, an option to vm_page_alloc() and vm_page_grab()	2004-10-24 06:15:36 +00:00
vm_page.h	Introduce VM_ALLOC_NOBUSY, an option to vm_page_alloc() and vm_page_grab()	2004-10-24 06:15:36 +00:00
vm_pageout.c	Remove the GIANT_REQUIRED preceding pmap_remove() in	2004-07-18 04:38:11 +00:00
vm_pageout.h
vm_pageq.c
vm_pager.c
vm_pager.h
vm_param.h	Second half of the dev_t cleanup.	2004-06-17 17:16:53 +00:00
vm_unix.c
vm_zeroidle.c	Turn PREEMPTION into a kernel option. Make sure that it's defined if	2004-09-02 18:59:15 +00:00
vm.h	- Introduce and use a new tunable "debug.mpsafevm". At present, setting	2004-08-16 06:16:12 +00:00
vnode_pager.c	add KASSERTS	2004-09-07 07:32:40 +00:00
vnode_pager.h