Alan Cox 567e51e18c Roughly half of a typical pmap_mincore() implementation is machine- ... independent code. Move this code into mincore(), and eliminate the page queues lock from pmap_mincore(). Push down the page queues lock into pmap_clear_modify(), pmap_clear_reference(), and pmap_is_modified(). Assert that these functions are never passed an unmanaged page. Eliminate an inaccurate comment from powerpc/powerpc/mmu_if.m: Contrary to what the comment says, pmap_mincore() is not simply an optimization. Without a complete pmap_mincore() implementation, mincore() cannot return either MINCORE_MODIFIED or MINCORE_REFERENCED because only the pmap can provide this information. Eliminate the page queues lock from vfs_setdirty_locked_object(), vm_pageout_clean(), vm_object_page_collect_flush(), and vm_object_page_clean(). Generally speaking, these are all accesses to the page's dirty field, which are synchronized by the containing vm object's lock. Reduce the scope of the page queues lock in vm_object_madvise() and vm_page_dontneed(). Reviewed by: kib (an earlier version)		2010-05-24 14:26:57 +00:00
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arm	Roughly half of a typical pmap_mincore() implementation is machine-	2010-05-24 14:26:57 +00:00
at91	Add new tunable 'net.link.ifqmaxlen' to set default send interface	2010-05-03 07:32:50 +00:00
compile
conf	Change USB_DEBUG to #ifdef and allow it to be turned off. Previously this had	2010-04-22 21:31:34 +00:00
econa	Add support for Cavium Econa CNS11XX ARM boards. These boards were	2010-01-04 03:35:45 +00:00
include	Catchup with new prototype for db_printf().	2010-05-14 00:00:19 +00:00
mv	Import mvs(4) - Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA controllers	2010-05-02 19:28:30 +00:00
s3c2xx0	Add support for the Samsung S3C2xx0 family of ARM SoCs written by	2010-03-20 03:39:35 +00:00
sa11x0	The NetBSD Foundation has granted permission to remove clauses 3 and 4.	2010-02-16 21:59:17 +00:00
xscale	Add new tunable 'net.link.ifqmaxlen' to set default send interface	2010-05-03 07:32:50 +00:00