From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f42.google.com (mail-pa0-f42.google.com [209.85.220.42]) by kanga.kvack.org (Postfix) with ESMTP id 118BB6B026C for ; Thu, 24 Sep 2015 10:51:13 -0400 (EDT) Received: by pacgz1 with SMTP id gz1so8602479pac.3 for ; Thu, 24 Sep 2015 07:51:12 -0700 (PDT) Received: from mga03.intel.com (mga03.intel.com. [134.134.136.65]) by mx.google.com with ESMTP id or5si18959154pab.13.2015.09.24.07.51.11 for ; Thu, 24 Sep 2015 07:51:12 -0700 (PDT) From: "Kirill A. Shutemov" Subject: [PATCH 00/16] Refreshed page-flags patchset Date: Thu, 24 Sep 2015 17:50:48 +0300 Message-Id: <1443106264-78075-1-git-send-email-kirill.shutemov@linux.intel.com> In-Reply-To: <20150921153509.fef7ecdf313ef74307c43b65@linux-foundation.org> References: <20150921153509.fef7ecdf313ef74307c43b65@linux-foundation.org> Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton Cc: Andrea Arcangeli , Hugh Dickins , Dave Hansen , Mel Gorman , Rik van Riel , Vlastimil Babka , Christoph Lameter , Naoya Horiguchi , Steve Capper , "Aneesh Kumar K.V" , Johannes Weiner , Michal Hocko , Jerome Marchand , Sasha Levin , linux-kernel@vger.kernel.org, linux-mm@kvack.org, "Kirill A. Shutemov" As requested, here's reworked version of page-flags patchset. Updated version should fit more naturally into current code base. Kirill A. Shutemov (16): page-flags: trivial cleanup for PageTrans* helpers page-flags: move code around page-flags: introduce page flags policies wrt compound pages page-flags: define PG_locked behavior on compound pages page-flags: define behavior of FS/IO-related flags on compound pages page-flags: define behavior of LRU-related flags on compound pages page-flags: define behavior SL*B-related flags on compound pages page-flags: define behavior of Xen-related flags on compound pages page-flags: define PG_reserved behavior on compound pages page-flags: define PG_swapbacked behavior on compound pages page-flags: define PG_swapcache behavior on compound pages page-flags: define PG_mlocked behavior on compound pages page-flags: define PG_uncached behavior on compound pages page-flags: define PG_uptodate behavior on compound pages page-flags: look at head page if the flag is encoded in page->mapping mm: sanitize page->mapping for tail pages fs/cifs/file.c | 8 +- include/linux/page-flags.h | 236 +++++++++++++++++++++++++-------------------- include/linux/pagemap.h | 25 ++--- include/linux/poison.h | 4 + mm/filemap.c | 15 +-- mm/huge_memory.c | 2 +- mm/ksm.c | 2 +- mm/memory-failure.c | 2 +- mm/memory.c | 2 +- mm/migrate.c | 2 +- mm/page_alloc.c | 6 ++ mm/shmem.c | 4 +- mm/slub.c | 2 + mm/swap_state.c | 4 +- mm/util.c | 10 +- mm/vmscan.c | 2 +- 16 files changed, 182 insertions(+), 144 deletions(-) -- 2.5.1 -- 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