peter 770030e679 vm_page_queue_free_mtx is a spin mutex, not a normal sleep mutex. ...

I do not know why this didn't panic my box, but I have most certainly
been using it:
peter@overcee[3:14pm]~src/sys/i386/i386-110> sysctl -a | grep zero
vm.stats.misc.zero_page_count: 2235
vm.stats.misc.cnt_prezero: 638951
vm.idlezero_enable: 1
vm.idlezero_maxrun: 16

Submitted by:	Tor.Egge@cvsup.no.freebsd.org
Approved by:	Tor's patches are never wrong. :-)

2002-07-08 23:12:37 +00:00

..

default_pager.c

Remove references to vm_zone.h and switch over to the new uma API.

2002-03-20 04:02:59 +00:00

device_pager.c

Complete the initial set of VM changes required to support full

2002-06-25 22:14:06 +00:00

phys_pager.c

o Remove GIANT_REQUIRED from phys_pager_alloc(). If handle isn't NULL,

2002-06-22 07:54:42 +00:00

pmap.h

Add a special page zero entry point intended to be called via the single

2002-07-08 04:24:26 +00:00

swap_pager.c

Avoid using the 64-bit vm_pindex_t in a few places where 64-bit

2002-06-26 20:32:51 +00:00

swap_pager.h

Remove references to vm_zone.h and switch over to the new uma API.

2002-03-20 04:02:59 +00:00

uma_core.c

Fix a lock order reversal in uma_zdestroy. The uma_mtx needs to be held across

2002-07-05 21:39:52 +00:00

uma_dbg.c

Remove unnecessary includes.

2002-07-05 05:16:19 +00:00

uma_dbg.h

Hide a pointer to the malloc_type bucket at the end of the freed memory. If

2002-05-02 09:07:04 +00:00

uma_int.h

Part 1 of KSE-III

2002-06-29 17:26:22 +00:00

uma.h

- Remove bogus use of kmem_alloc that was inherited from the old zone

2002-06-19 20:49:44 +00:00

vm_contig.c

o Lock accesses to the free page queues in contigmalloc1().

2002-07-05 06:43:32 +00:00

vm_extern.h

Collect all the (now equivalent) pmap_new_proc/pmap_dispose_proc/

2002-07-07 23:05:27 +00:00

vm_fault.c

At long last, commit the zero copy sockets code.

2002-06-26 03:37:47 +00:00

vm_glue.c

Avoid vm_page_lookup() [grabs a spinlock] and just process the upage

2002-07-08 01:11:10 +00:00

vm_init.c

Remove references to vm_zone.h and switch over to the new uma API.

2002-03-20 04:02:59 +00:00

vm_kern.c

o Remove GIANT_REQUIRED from kmem_alloc_pageable(), kmem_alloc_nofault(),

2002-06-23 18:07:40 +00:00

vm_kern.h

o Make contigmalloc1() static.

2002-05-22 01:01:37 +00:00

vm_map.c

o Make the reservation of KVA space for kernel map entries a function

2002-07-03 19:16:37 +00:00

vm_map.h

o Eliminate vmspace::vm_minsaddr. It's initialized but never used.

2002-06-25 18:14:38 +00:00

vm_meter.c

Part 1 of KSE-III

2002-06-29 17:26:22 +00:00

vm_mmap.c

- Hold a lock on the vnode acquired from the file table across the call to

2002-07-06 22:14:38 +00:00

vm_object.c

o Traverse the object's memq rather than repeatedly calling vm_page_lookup()

2002-07-07 06:01:25 +00:00

vm_object.h

At long last, commit the zero copy sockets code.

2002-06-26 03:37:47 +00:00

vm_page.c

Remove bogus vm_page_wakeup() in vm_page_cowfault() that will cause panics

2002-07-05 23:33:27 +00:00

vm_page.h

o Resurrect vm_page_lock_queues(), vm_page_unlock_queues(), and the free

2002-07-04 22:07:37 +00:00

vm_pageout.c

Part 1 of KSE-III

2002-06-29 17:26:22 +00:00

vm_pageout.h

Remove __P.

2002-03-19 22:20:14 +00:00

vm_pageq.c

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

vm_pager.c

o Remove some long dead code: from revision 1.41 of vm/vm_pager.c

2002-07-01 02:38:05 +00:00

vm_pager.h

o Remove some long dead code: from revision 1.41 of vm/vm_pager.c

2002-07-01 02:38:05 +00:00

vm_param.h

Make MAXTSIZ, DFLDSIZ, MAXDSIZ, DFLSSIZ, MAXSSIZ, SGROWSIZ loader

2001-10-10 23:06:54 +00:00

vm_swap.c

Export nswapdev through sysctl(8).

2002-05-31 08:17:58 +00:00

vm_unix.c

Part I of RLIMIT_VMEM implementation. Implement core functionality for

2002-06-26 00:29:28 +00:00

vm_zeroidle.c

vm_page_queue_free_mtx is a spin mutex, not a normal sleep mutex.

2002-07-08 23:12:37 +00:00

vm.h

- Remove a number of extra newlines that do not belong here according to

2002-03-10 21:52:48 +00:00

vnode_pager.c

- Use (OFF_TO_IDX(off) - pi) instead of (OFF_TO_IDX(off - IDX_TO_OFF(pi))).

2002-07-01 14:14:07 +00:00

vnode_pager.h

Remove __P.

2002-03-19 22:20:14 +00:00