Date: Tue, 22 Jan 2008 21:22:40 GMT From: Kip Macy <kmacy@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 133892 for review Message-ID: <200801222122.m0MLMepi060138@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=133892 Change 133892 by kmacy@pandemonium:kmacy:xen31 on 2008/01/22 21:22:35 optimization doesn't necessarily work Affected files ... .. //depot/projects/xen31/sys/i386/xen/pmap.c#26 edit Differences ... ==== //depot/projects/xen31/sys/i386/xen/pmap.c#26 (text+ko) ==== @@ -3058,7 +3058,11 @@ * accessed (referenced) bits * during the copy. */ +#if 0 PT_SET_VA_MA(dst_pte, ptetemp & ~(PG_W | PG_M | PG_A), FALSE); +#else + *dst_pte = ptetemp & ~(PG_W | PG_M | PG_A); +#endif dst_pmap->pm_stats.resident_count++; } else { free = NULL;
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