Brian Feldman cf107c1d1a Limit mbuma damage. Suddenly ALL allocations with M_WAITOK are subject ...

to failing -- that is, allocations via malloc(M_WAITOK) that are required
to never fail -- if WITNESS is not defined.  While everyone should be
running WITNESS, in any case, zone "Mbuf" allocations are really the only
ones that should be screwed with by this hack.

This hack is crashing people, and would continue to do so with or without
WITNESS.  Things shouldn't be allocating with M_WAITOK with locks held,
but it's not okay just to always remove M_WAITOK when !WITNESS.

Reported by:	Bernd Walter <ticso@cicely5.cicely.de>

2004-07-03 18:11:41 +00:00

..

default_pager.c

Access the swap_pagers' ->putpages() through swappagerops instead

2003-08-06 12:05:48 +00:00

device_pager.c

Do the dreaded s/dev_t/struct cdev */

2004-06-16 09:47:26 +00:00

phys_pager.c

Zero the physical page only if it is invalid and not prezeroed.

2004-04-25 07:58:59 +00:00

pmap.h

- pmap_kenter_temporary() is unused by machine-independent code. Therefore,

2004-04-10 22:41:46 +00:00

swap_pager.c

In swap_pager_getpages(), bp->b_dev can be NULL, particularly for the

2004-06-23 15:15:07 +00:00

swap_pager.h

Remove advertising clause from University of California Regent's license,

2004-04-06 20:15:37 +00:00

uma_core.c

Limit mbuma damage. Suddenly ALL allocations with M_WAITOK are subject

2004-07-03 18:11:41 +00:00

uma_dbg.c

Bring in mbuma to replace mballoc.

2004-05-31 21:46:06 +00:00

uma_dbg.h

- Use my freebsd email alias in the copyright.

2002-09-19 06:05:32 +00:00

uma_int.h

Bring in mbuma to replace mballoc.

2004-05-31 21:46:06 +00:00

uma.h

Fix a comment above uma_zsecond_create(), describing its arguments.

2004-06-01 01:36:26 +00:00

vm_contig.c

Make contigmalloc() more reliable:

2004-06-15 01:02:00 +00:00

vm_extern.h

To date, unwiring a fictitious page has produced a panic. The reason

2004-05-22 04:53:51 +00:00

vm_fault.c

To date, unwiring a fictitious page has produced a panic. The reason

2004-05-22 04:53:51 +00:00

vm_glue.c

- Don't use a variable to point to the user area that we only use once.

2004-07-02 03:45:07 +00:00

vm_init.c

The demise of vm_pager_map_page() in revision 1.93 of vm/vm_pager.c permits

2004-04-08 19:08:49 +00:00

vm_kern.c

Bring in mbuma to replace mballoc.

2004-05-31 21:46:06 +00:00

vm_kern.h

Remove advertising clause from University of California Regent's license,

2004-04-06 20:15:37 +00:00

vm_map.c

Use MIN() macro rather than ulmin() inline, and fix stray tab

2004-06-28 19:58:39 +00:00

vm_map.h

Remove an unused field from the vmspace structure.

2004-06-26 19:16:35 +00:00

vm_meter.c

Remove advertising clause from University of California Regent's license,

2004-04-06 20:15:37 +00:00

vm_mmap.c

Deorbit COMPAT_SUNOS.

2004-06-11 11:16:26 +00:00

vm_object.c

Initialize result->backing_object_offset before linking result onto the list of

2004-06-28 20:26:35 +00:00

vm_object.h

Remove advertising clause from University of California Regent's license,

2004-04-06 20:15:37 +00:00

vm_page.c

Remove spl() calls. Update comments to reflect the removal of spl() calls.

2004-06-19 04:19:47 +00:00

vm_page.h

Update stale comments regarding page coloring.

2004-06-05 21:06:42 +00:00

vm_pageout.c

Call vm_pageout_page_stats() with the page queues lock held.

2004-06-24 04:08:43 +00:00

vm_pageout.h

Remove advertising clause from University of California Regent's license,

2004-04-06 20:15:37 +00:00

vm_pageq.c

Remove references to L1 in the comments, according to Alan they are

2004-06-07 19:33:05 +00:00

vm_pager.c

The demise of vm_pager_map_page() in revision 1.93 of vm/vm_pager.c permits

2004-04-08 19:08:49 +00:00

vm_pager.h

The demise of vm_pager_map_page() in revision 1.93 of vm/vm_pager.c permits

2004-04-08 19:08:49 +00:00

vm_param.h

Second half of the dev_t cleanup.

2004-06-17 17:16:53 +00:00

vm_unix.c

Remove advertising clause from University of California Regent's license,

2004-04-06 20:15:37 +00:00

vm_zeroidle.c

Implement preemption of kernel threads natively in the scheduler rather

2004-07-02 20:21:44 +00:00

vm.h

Remove advertising clause from University of California Regent's license,

2004-04-06 20:15:37 +00:00

vnode_pager.c

Make vm_page's PG_ZERO flag immutable between the time of the page's

2004-05-06 05:03:23 +00:00

vnode_pager.h

Remove advertising clause from University of California Regent's license,

2004-04-06 20:15:37 +00:00