Alexander Kabaev ce7a036d02 Delay permission checks for VCHR vnodes until after vnode is locked in ...

vm_mmap_vnode function, where we can safely check for a special /dev/zero
case. Rev. 1.180 has reordered checks and introduced a regression.

Submitted by:	alc
Was broken by:	kan

2004-04-05 04:54:22 +00:00

..

default_pager.c

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

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

device_pager.c

Simplify the various pager allocation routines by computing the desired

2004-01-04 20:55:15 +00:00

phys_pager.c

Simplify the various pager allocation routines by computing the desired

2004-01-04 20:55:15 +00:00

pmap.h

Remove unused arguments from pmap_init().

2004-04-05 00:37:50 +00:00

swap_pager.c

- Substitute bdone() and bwait() from vfs_bio.c for

2004-02-23 03:15:13 +00:00

swap_pager.h

Staticize swap_pager_putpages()

2003-08-06 12:08:27 +00:00

uma_core.c

- Make the acquisition of Giant in vm_fault_unwire() conditional on the

2004-03-10 04:44:43 +00:00

uma_dbg.c

Provide a bit more help with "memory overwritten after free" style bugs.

2003-09-27 21:33:13 +00:00

uma_dbg.h

…

uma_int.h

Increase UMA_BOOT_PAGES because of changes to pv entry initialization in

2004-01-18 05:51:06 +00:00

uma.h

- Fix the silly flag situation in UMA. Remove redundant ZFLAG/ZONE flags

2003-09-19 08:37:44 +00:00

vm_contig.c

Remove GIANT_REQUIRED from contigfree().

2004-03-13 07:09:15 +00:00

vm_extern.h

Revert to the original vslock() and vsunlock() API with the following

2004-03-15 06:42:40 +00:00

vm_fault.c

- Make the acquisition of Giant in vm_fault_unwire() conditional on the

2004-03-10 04:44:43 +00:00

vm_glue.c

Make overflow/wraparound checking more robust and unbreak len=0 in

2004-03-15 09:11:23 +00:00

vm_init.c

Remove unused arguments from pmap_init().

2004-04-05 00:37:50 +00:00

vm_kern.c

Back out previous commit due to objections.

2004-02-16 21:36:59 +00:00

vm_kern.h

More pipe changes:

2003-08-11 05:51:51 +00:00

vm_map.c

Do not copy vm_exitingcnt to the new vmspace in vmspace_exec(). Copying

2004-03-23 08:37:34 +00:00

vm_map.h

Part 2 of rev 1.68. Update comment to match reality now that vm_endcopy

2004-03-12 00:16:48 +00:00

vm_meter.c

Avoid lock-order reversal between the vm object list mutex and the vm

2004-01-02 19:38:25 +00:00

vm_mmap.c

Delay permission checks for VCHR vnodes until after vnode is locked in

2004-04-05 04:54:22 +00:00

vm_object.c

Implement a work around for the deadlock avoidance case in

2004-03-08 03:54:36 +00:00

vm_object.h

- Rename vm_map_clean() to vm_map_sync(). This better reflects the fact

2003-11-09 05:25:35 +00:00

vm_page.c

Eliminate unused arguments from vm_page_startup().

2004-04-04 23:33:36 +00:00

vm_page.h

Eliminate unused arguments from vm_page_startup().

2004-04-04 23:33:36 +00:00

vm_pageout.c

Minor style fixes. In vm_daemon(), don't fetch the rss limit long before

2004-03-04 09:36:46 +00:00

vm_pageout.h

- Increase the object lock's scope in vm_contig_launder() so that access

2003-10-18 21:09:21 +00:00

vm_pageq.c

Expand inline the relevant parts of src/COPYRIGHT for Matt Dillon's

2003-08-12 23:24:05 +00:00

vm_pager.c

- Remove comments referring to functions that no longer exist.

2003-10-20 05:16:27 +00:00

vm_pager.h

- Push down Giant from vm_pageout() to vm_pageout_scan(), freeing

2003-10-24 06:43:04 +00:00

vm_param.h

Rev 1.16 renamed VM_METER to VM_TOTAL. This is breaking 3rd-party apps.

2003-01-18 21:14:02 +00:00

vm_unix.c

Locking for the per-process resource limits structure.

2004-02-04 21:52:57 +00:00

vm_zeroidle.c

Record exactly where this file was copied from. It wasn't repo-copied so

2004-03-04 10:18:17 +00:00

vm.h

Change the way ELF coredumps are handled. Instead of unconditionally

2002-12-16 19:24:43 +00:00

vnode_pager.c

Eliminate the acquisition and release of Giant from vnode_pager_alloc().

2004-01-04 03:18:24 +00:00

vnode_pager.h

…