From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from d12nrmr1607.megacenter.de.ibm.com (d12nrmr1607.megacenter.de.ibm.com [9.149.167.49]) by mtagate2.de.ibm.com (8.13.8/8.13.8) with ESMTP id m09FE3cc122134 for ; Wed, 9 Jan 2008 15:14:03 GMT Received: from d12av02.megacenter.de.ibm.com (d12av02.megacenter.de.ibm.com [9.149.165.228]) by d12nrmr1607.megacenter.de.ibm.com (8.13.8/8.13.8/NCO v8.7) with ESMTP id m09FE29t2985984 for ; Wed, 9 Jan 2008 16:14:02 +0100 Received: from d12av02.megacenter.de.ibm.com (loopback [127.0.0.1]) by d12av02.megacenter.de.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id m09FE2AT028589 for ; Wed, 9 Jan 2008 16:14:02 +0100 Subject: [rfc][patch 0/4] VM_MIXEDMAP patchset with s390 backend v2 From: Carsten Otte In-Reply-To: <1199784954.25114.27.camel@cotte.boeblingen.de.ibm.com> References: <20071214133817.GB28555@wotan.suse.de> <20071214134106.GC28555@wotan.suse.de> <476A73F0.4070704@de.ibm.com> <476A7D21.7070607@de.ibm.com> <20071221004556.GB31040@wotan.suse.de> <476B9000.2090707@de.ibm.com> <20071221102052.GB28484@wotan.suse.de> <476B96D6.2010302@de.ibm.com> <20071221104701.GE28484@wotan.suse.de> <1199784954.25114.27.camel@cotte.boeblingen.de.ibm.com> Content-Type: text/plain Date: Wed, 09 Jan 2008 16:14:03 +0100 Message-Id: <1199891643.28689.21.camel@cotte.boeblingen.de.ibm.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org Return-Path: To: Nick Piggin Cc: carsteno@de.ibm.com, Jared Hulbert , Linux Memory Management List , Martin Schwidefsky , Heiko Carstens List-ID: This patchset is an improved version of yesterday's patchset, which does contain the following patches: 1/4: add arch callbacks to toggle reference counting for VM_MIXEDMAP pages 2/4: patch from Jared Hulbert that introduces VM_MIXEDMAP 3/4: patch from Nick Piggin, which uses VM_MIXEDMAP for XIP mappings 4/4: remove struct page entries for z/VM DCSS memory segments This patch series is tested on top of Linus' git tree with ext2 -o xip and dcssblk on s390x. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org