hannken 44f3404f57 Break a deadlock where one thread has a wapbl transaction, calls VOP_GETPAGES
and wants to busy a page  while  another thread calls VOP_PUTPAGES on the same
vnode, takes pages busy and wants to start a wapbl transaction.

Reviewed by: Jason Thorpe <thorpej@netbsd.org>
2008-10-10 09:21:58 +00:00
..