Matthew Dillon 245df27cee Implement kern.maxvnodes. adjusting kern.maxvnodes now actually has a ...

real effect.

Optimize vfs_msync().  Avoid having to continually drop and re-obtain
mutexes when scanning the vnode list.  Improves looping case by 500%.

Optimize ffs_sync().  Avoid having to continually drop and re-obtain
mutexes when scanning the vnode list.  This makes a couple of assumptions,
which I believe are ok, in regards to vnode stability when the mount list
mutex is held.  Improves looping case by 500%.

(more optimization work is needed on top of these fixes)

MFC after:	1 week

2001-10-26 00:08:05 +00:00

..

default_pager.c

With Alfred's permission, remove vm_mtx in favor of a fine-grained approach

2001-07-04 16:20:28 +00:00

device_pager.c

With Alfred's permission, remove vm_mtx in favor of a fine-grained approach

2001-07-04 16:20:28 +00:00

phys_pager.c

With Alfred's permission, remove vm_mtx in favor of a fine-grained approach

2001-07-04 16:20:28 +00:00

pmap.h

KSE Milestone 2

2001-09-12 08:38:13 +00:00

swap_pager.c

Don't use an uninitialized field reserved for callers in the bio structure

2001-10-15 23:02:54 +00:00

swap_pager.h

- If swap metadata does not fit into the KVM, reduce the number of

2000-12-13 10:01:00 +00:00

vm_contig.c

contigmalloc1() could cause the vm_page_zero_count to become incorrect.

2001-10-17 17:34:34 +00:00

vm_extern.h

Move the code that computes the system load average from vm_meter.c

2001-10-20 13:10:43 +00:00

vm_fault.c

Implement kern.maxvnodes. adjusting kern.maxvnodes now actually has a

2001-10-26 00:08:05 +00:00

vm_glue.c

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

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

vm_init.c

Move most of the kernel submap initialization code, including the

2001-08-22 04:07:27 +00:00

vm_kern.c

- Remove asleep(), await(), and M_ASLEEP.

2001-08-10 06:56:12 +00:00

vm_kern.h

Introduce numerous SMP friendly changes to the mbuf allocator. Namely,

2001-06-22 06:35:32 +00:00

vm_map.c

Fix locking violations during page wiring:

2001-10-14 20:47:08 +00:00

vm_map.h

KSE Milestone 2

2001-09-12 08:38:13 +00:00

vm_meter.c

Move the code that computes the system load average from vm_meter.c

2001-10-20 13:10:43 +00:00

vm_mmap.c

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

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

vm_object.c

Implement kern.maxvnodes. adjusting kern.maxvnodes now actually has a

2001-10-26 00:08:05 +00:00

vm_object.h

Implement kern.maxvnodes. adjusting kern.maxvnodes now actually has a

2001-10-26 00:08:05 +00:00

vm_page.c

Implement kern.maxvnodes. adjusting kern.maxvnodes now actually has a

2001-10-26 00:08:05 +00:00

vm_page.h

Implement idle zeroing of pages. I've been tinkering with this

2001-08-25 05:00:44 +00:00

vm_pageout.c

Syntax cleanup and documentation, no operational changes.

2001-10-21 06:12:06 +00:00

vm_pageout.h

- Remove asleep(), await(), and M_ASLEEP.

2001-08-10 06:37:05 +00:00

vm_pageq.c

Reorg vm_page.c into vm_page.c, vm_pageq.c, and vm_contig.c (for contigmalloc).

2001-07-04 23:27:09 +00:00

vm_pager.c

Whitespace fixes.

2001-08-04 20:49:29 +00:00

vm_pager.h

With Alfred's permission, remove vm_mtx in favor of a fine-grained approach

2001-07-04 16:20:28 +00:00

vm_param.h

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

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

vm_swap.c

KSE Milestone 2

2001-09-12 08:38:13 +00:00

vm_unix.c

KSE Milestone 2

2001-09-12 08:38:13 +00:00

vm_zeroidle.c

KSE Milestone 2

2001-09-12 08:38:13 +00:00

vm_zone.c

Add a missing semicolon to unbreak the kernel build with INVARIANTS

2001-08-05 03:55:02 +00:00

vm_zone.h

Add a zdestroy() function to the zone allocator. This is needed for the

2001-08-04 20:17:05 +00:00

vm.h

Move most of the kernel submap initialization code, including the

2001-08-22 04:07:27 +00:00

vnode_pager.c

Finally fix the VM bug where a file whos EOF occurs in the middle of a page

2001-10-12 18:17:34 +00:00

vnode_pager.h

vnode_pager_freepage() is really vm_page_free() in disguise,

2001-04-19 06:18:23 +00:00