Date: Fri, 23 Nov 2007 23:23:12 GMT From: Kip Macy <kmacy@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 129431 for review Message-ID: <200711232323.lANNNCPk039521@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=129431 Change 129431 by kmacy@kmacy:storage:toestack on 2007/11/23 23:23:09 add routine to unhold a list of pages Affected files ... .. //depot/projects/toestack/sys/vm/vm_fault.c#7 edit Differences ... ==== //depot/projects/toestack/sys/vm/vm_fault.c#7 (text+ko) ==== @@ -1418,3 +1418,16 @@ return (EFAULT); } +void +vm_fault_unhold_pages(vm_page_t *mp, int count) +{ + + KASSERT(count >= 0, ("negative count %d", count)); + vm_page_lock_queues(); + while (count--) { + vm_page_unhold(*mp); + mp++; + } + vm_page_unlock_queues(); +} +
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