Konstantin Belousov 1fac7d7f35 Lock the new map in vmspace_fork(). The newly allocated map should not ...

be accessible outside vmspace_fork() yet, but locking it would satisfy
the protocol of the vm_map_entry_link() and other functions called
from vmspace_fork().

Use trylock that is supposedly cannot fail, to silence WITNESS warning
of the nested acquisition of the sx lock with the same name.

Suggested and reviewed by:	tegge

2009-02-08 19:55:03 +00:00

..

default_pager.c

…

device_pager.c

Save previous content of the td_fpop before storing the current

2008-09-26 14:50:49 +00:00

memguard.c

Provide the new argument to kmem_suballoc().

2008-05-10 23:39:27 +00:00

memguard.h

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phys_pager.c

Correct a copy and paste'o in phys_pager.c, we are talking about phys here

2007-10-30 14:48:13 +00:00

pmap.h

Retire pmap_addr_hint(). It is no longer used.

2008-05-18 04:16:57 +00:00

redzone.c

Fix REDZONE(9) on amd64 and perhaps other 64 bit targets -- ensure the space

2008-08-13 17:32:48 +00:00

redzone.h

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swap_pager.c

Move the code for doing out-of-memory grass from vm_pageout_scan()

2008-09-29 19:45:12 +00:00

swap_pager.h

- Move 'struct swdevt' back into swap_pager.h and expose it to userland.

2007-02-07 17:43:11 +00:00

uma_core.c

- Make the keg abstraction more complete. Permit a zone to have multiple

2009-01-25 09:11:24 +00:00

uma_dbg.c

- Make the keg abstraction more complete. Permit a zone to have multiple

2009-01-25 09:11:24 +00:00

uma_dbg.h

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uma_int.h

- Make the keg abstraction more complete. Permit a zone to have multiple

2009-01-25 09:11:24 +00:00

uma.h

- Make the keg abstraction more complete. Permit a zone to have multiple

2009-01-25 09:11:24 +00:00

vm_contig.c

VOP_LOCK1() (and so VOP_LOCK()) and VOP_UNLOCK() are only used in

2008-01-13 14:44:15 +00:00

vm_extern.h

Introduce a new parameter "superpage_align" to kmem_suballoc() that is

2008-05-10 21:46:20 +00:00

vm_fault.c

Style.

2009-02-08 19:37:01 +00:00

vm_glue.c

If a thread that is swapped out is made runnable, then the setrunnable()

2008-08-05 20:02:31 +00:00

vm_init.c

Introduce a new parameter "superpage_align" to kmem_suballoc() that is

2008-05-10 21:46:20 +00:00

vm_kern.c

Eliminate stale comments from kmem_malloc().

2008-07-18 17:41:31 +00:00

vm_kern.h

Enable the creation of a kmem map larger than 4GB.

2008-07-05 19:34:33 +00:00

vm_map.c

Lock the new map in vmspace_fork(). The newly allocated map should not

2009-02-08 19:55:03 +00:00

vm_map.h

Resurrect shared map locks allowing greater concurrency during some map

2009-01-01 00:31:46 +00:00

vm_meter.c

- Mark all standalone INT/LONG/QUAD sysctl's MPSAFE. This is done

2009-01-23 22:49:23 +00:00

vm_mmap.c

Now that vfs_markatime() no longer requires an exclusive lock due to

2009-01-21 14:43:35 +00:00

vm_object.c

Fix printing of KASSERT message missed in r163604.

2008-12-21 16:56:13 +00:00

vm_object.h

Allow VM object creation in ufs_lookup. (If vfs.vmiodirenable is set)

2008-05-20 19:05:43 +00:00

vm_page.c

Extend the struct vm_page wire_count to u_int to avoid the overflow

2009-01-03 13:24:08 +00:00

vm_page.h

Extend the struct vm_page wire_count to u_int to avoid the overflow

2009-01-03 13:24:08 +00:00

vm_pageout.c

Instead of forcing vn_start_write() to reset mp back to NULL for the

2008-11-16 21:57:54 +00:00

vm_pageout.h

Move the code for doing out-of-memory grass from vm_pageout_scan()

2008-09-29 19:45:12 +00:00

vm_pager.c

Consider a scenario in which one processor, call it Pt, is performing

2007-08-05 21:04:32 +00:00

vm_pager.h

…

vm_param.h

Fix CTL_VM_NAMES.

2007-10-16 11:32:57 +00:00

vm_phys.c

Introduce vm_reserv_reclaim_contig(). This function is used by

2008-04-06 18:09:28 +00:00

vm_phys.h

Modify vm_phys_unfree_page() so that it no longer requires the given

2007-12-20 22:45:54 +00:00

vm_reserv.c

Introduce vm_reserv_reclaim_contig(). This function is used by

2008-04-06 18:09:28 +00:00

vm_reserv.h

Introduce vm_reserv_reclaim_contig(). This function is used by

2008-04-06 18:09:28 +00:00

vm_unix.c

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vm_zeroidle.c

Fill in a few sysctl descriptions.

2008-08-03 14:26:15 +00:00

vm.h

Add the superpage reservation type.

2007-12-27 17:08:11 +00:00

vnode_pager.c

Assert that vnode is exclusively locked when its vm object is resized.

2009-02-08 19:44:50 +00:00

vnode_pager.h

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