Date: Sat, 7 Jan 2006 10:06:22 +1100 From: Peter Jeremy <PeterJeremy@optushome.com.au> To: freebsd-current@freebsd.org Subject: Sleeping in vm_pageout_flush() Message-ID: <20060106230622.GH51452@cirb503493.alcatel.com.au>
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vm_pageout_flush() takes an optional flag to control whether or not the pageout should be synchronous. If the object passed is kernel_object, the pageout is forced synchronous. This is causing a problem with trying to make vm_contig_launder_page() support M_NOWAIT. Could someone please explain why the kernel_object can't be asynchronously flushed. -- Peter Jeremy
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