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 mtagate5.de.ibm.com (8.13.8/8.13.8) with ESMTP id l5TEDNP5131818 for ; Fri, 29 Jun 2007 14:13:23 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 v8.3) with ESMTP id l5TEDNfj2072766 for ; Fri, 29 Jun 2007 16:13:23 +0200 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 l5TEDMbm015989 for ; Fri, 29 Jun 2007 16:13:23 +0200 Message-Id: <20070629135530.912094590@de.ibm.com> Date: Fri, 29 Jun 2007 15:55:30 +0200 From: Martin Schwidefsky Subject: [patch 0/5] Various mm improvements. Sender: owner-linux-mm@kvack.org Return-Path: To: linux-kernel@vger.kernel.org, linux-mm@kvack.org List-ID: While working on 1K/2K page tables for s390 I noticed room for improvement in regard to some common mm code: - unnecessary tlb flushing in unmap_vmas - ptep_establish has fallen into disuse - ptep_test_and_clear_dirty / ptep_clear_flush_dirty are not used either - the definitions of mm_struct and vm_area_struct should be moved to mm_types.h - page_mkclean_one is giving false positives -- blue skies, Martin. "Reality continues to ruin my life." - Calvin. -- 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