From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx151.postini.com [74.125.245.151]) by kanga.kvack.org (Postfix) with SMTP id 1979B6B004F for ; Fri, 27 Jan 2012 18:01:55 -0500 (EST) From: Naoya Horiguchi Subject: [PATCH 0/6 v4] pagemap handles transparent hugepage Date: Fri, 27 Jan 2012 18:02:47 -0500 Message-Id: <1327705373-29395-1-git-send-email-n-horiguchi@ah.jp.nec.com> Sender: owner-linux-mm@kvack.org List-ID: To: linux-mm@kvack.org Cc: Andrew Morton , David Rientjes , Andi Kleen , Wu Fengguang , Andrea Arcangeli , KOSAKI Motohiro , KAMEZAWA Hiroyuki , linux-kernel@vger.kernel.org, Naoya Horiguchi Hi, I rebased the patchset onto 3.3-rc1, and made some fixes on thp optimization patch based on the feedbacks from Andrea. Naoya Horiguchi (6): pagemap: avoid splitting thp when reading thp: optimize away unnecessary page table locking pagemap: export KPF_THP pagemap: document KPF_THP and make page-types aware of introduce thp_ptep_get() pagemap: introduce data structure for pagemap entry Documentation/vm/page-types.c | 2 + Documentation/vm/pagemap.txt | 4 + arch/x86/include/asm/pgtable.h | 5 ++ fs/proc/page.c | 2 + fs/proc/task_mmu.c | 135 +++++++++++++++++++++---------------- include/asm-generic/pgtable.h | 4 + include/linux/huge_mm.h | 17 +++++ include/linux/kernel-page-flags.h | 1 + mm/huge_memory.c | 120 +++++++++++++++----------------- 9 files changed, 169 insertions(+), 121 deletions(-) Thanks, Naoya -- 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/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org