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freebsd-dev/sys/vm
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Alan Cox 1c1b26f276 Eliminate page queues locking from bufdone_finish() through the 
following changes:

Rename vfs_page_set_valid() to vfs_page_set_validclean() to reflect
what this function actually does.  Suggested by: tegge

Introduce a new version of vfs_page_set_valid() that does no more than
what the function's name implies.  Specifically, it does not update
the page's dirty mask, and thus it does not require the page queues
lock to be held.

Update two of the three callers to the old vfs_page_set_valid() to
call vfs_page_set_validclean() instead because they actually require
the page's dirty mask to be cleared.

Introduce vm_page_set_valid().

Reviewed by:	tegge
2009-05-13 05:39:39 +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
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
swap_pager.c Fix typo. 2009-04-28 11:43:35 +00:00
swap_pager.h
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
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 Eliminate dead code. 2009-04-01 04:36:37 +00:00
vm_fault.c Eliminate an incorrect comment. 2009-05-07 05:44:13 +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 Adjust some variables (mostly related to the buffer cache) that hold 2009-03-09 19:35:20 +00:00
vm_kern.c Revert the addition of the freelist argument for the vm_map_delete() 2009-02-24 20:57:43 +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 Allow valid pages to be mapped for read access when they have a non-zero 2009-04-19 00:34:34 +00:00
vm_map.h When vm_map_wire(9) is allowed to skip holes in the wired region, skip 2009-04-10 10:16:03 +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 Retire VM_PROT_READ_IS_EXEC. It was intended to be a micro-optimization, 2009-04-04 23:12:14 +00:00
vm_object.c Do not call vm_page_lookup() from the ddb routine, namely from "show 2009-04-23 21:09:47 +00:00
vm_object.h Eliminate OBJ_NEEDGIANT. After r188331, OBJ_NEEDGIANT's only use is by a 2009-02-08 22:17:24 +00:00
vm_page.c Eliminate page queues locking from bufdone_finish() through the 2009-05-13 05:39:39 +00:00
vm_page.h Eliminate page queues locking from bufdone_finish() through the 2009-05-13 05:39:39 +00:00
vm_pageout.c Use the acquired reference to the vmspace instead of direct dereferencing 2009-04-28 11:45:36 +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 Change the functions to ANSI in those cases where it breaks promotion 2009-02-24 18:09:31 +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 Previously, when vm_page_free_toq() was performed on a page belonging to 2009-04-11 09:09:00 +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 Remove execute permission from the memory allocated by sbrk(). 2009-04-11 22:34:08 +00:00
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 Eliminate gratuitous clearing of the page's dirty mask. 2009-05-12 05:49:02 +00:00
vnode_pager.h Do not sleep for vnode lock while holding map lock in vm_fault. Try to 2009-02-08 20:23:46 +00:00