Alan Cox 5ac59343be Acquire the page lock around all remaining calls to vm_page_free() on ... managed pages that didn't already have that lock held. (Freeing an unmanaged page, such as the various pmaps use, doesn't require the page lock.) This allows a change in vm_page_remove()'s locking requirements. It now expects the page lock to be held instead of the page queues lock. Consequently, the page queues lock is no longer required at all by callers to vm_page_rename(). Discussed with: kib		2010-05-05 18:16:06 +00:00
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ffs	Acquire the page lock around all remaining calls to vm_page_free() on	2010-05-05 18:16:06 +00:00
ufs	- Merge soft-updates journaling from projects/suj/head into head. This	2010-04-24 07:05:35 +00:00