From owner-cvs-src-old@FreeBSD.ORG Sat Jul 11 22:27:42 2009 Return-Path: Delivered-To: cvs-src-old@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id AE82F106566B for ; Sat, 11 Jul 2009 22:27:42 +0000 (UTC) (envelope-from marcel@FreeBSD.org) Received: from repoman.freebsd.org (repoman.freebsd.org [IPv6:2001:4f8:fff6::29]) by mx1.freebsd.org (Postfix) with ESMTP id 9C08D8FC0A for ; Sat, 11 Jul 2009 22:27:42 +0000 (UTC) (envelope-from marcel@FreeBSD.org) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.14.3/8.14.3) with ESMTP id n6BMRgeM082975 for ; Sat, 11 Jul 2009 22:27:42 GMT (envelope-from marcel@repoman.freebsd.org) Received: (from svn2cvs@localhost) by repoman.freebsd.org (8.14.3/8.14.3/Submit) id n6BMRgEF082974 for cvs-src-old@freebsd.org; Sat, 11 Jul 2009 22:27:42 GMT (envelope-from marcel@repoman.freebsd.org) Message-Id: <200907112227.n6BMRgEF082974@repoman.freebsd.org> X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to marcel@repoman.freebsd.org using -f From: Marcel Moolenaar Date: Sat, 11 Jul 2009 22:27:20 +0000 (UTC) To: cvs-src-old@freebsd.org X-FreeBSD-CVS-Branch: HEAD Subject: cvs commit: src/sys/ia64/ia64 pmap.c X-BeenThere: cvs-src-old@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: **OBSOLETE** CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 11 Jul 2009 22:27:42 -0000 marcel 2009-07-11 22:27:20 UTC FreeBSD src repository Modified files: sys/ia64/ia64 pmap.c Log: SVN rev 195625 on 2009-07-11 22:27:20Z by marcel On exec(2), when loading the ELF image, pmap_enter_object() is called to prefault pages. This is an obvious place for making sure the I-cache is coherent. It was missing though. As such, execution over NFS and ZFS file systems was failing. NFS was fixed the wrong way (by flushing the D-cache as part of the NFS code) in a previous commit. ZFS problems were encountered after that and indicated that something else was wrong... Approved by: re (kib) Revision Changes Path 1.205 +3 -0 src/sys/ia64/ia64/pmap.c