From: Matt Mackall <mpm@selenic.com>
To: Andi Kleen <andi@firstfloor.org>
Cc: fengguang.wu@intel.com, npiggin@suse.de, cl@linux-foundation.org,
linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: [PATCH] [19/31] mm: export stable page flags
Date: Tue, 08 Dec 2009 16:27:31 -0600 [thread overview]
Message-ID: <1260311251.31323.129.camel@calx> (raw)
In-Reply-To: <20091208211635.7965AB151F@basil.firstfloor.org>
On Tue, 2009-12-08 at 22:16 +0100, Andi Kleen wrote:
> From: Wu Fengguang <fengguang.wu@intel.com>
>
> Rename get_uflags() to stable_page_flags() and make it a global function
> for use in the hwpoison page flags filter, which need to compare user
> page flags with the value provided by user space.
>
> Also move KPF_* to kernel-page-flags.h for use by user space tools.
>
> CC: Matt Mackall <mpm@selenic.com>
> CC: Nick Piggin <npiggin@suse.de>
> CC: Christoph Lameter <cl@linux-foundation.org>
> CC: Andi Kleen <andi@firstfloor.org>
> Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
> Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Matt Mackall <mpm@selenic.com>
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next prev parent reply other threads:[~2009-12-08 23:10 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-08 21:16 [PATCH] [0/31] HWPOISON 2.6.33 pre-merge posting Andi Kleen
2009-12-08 21:16 ` [PATCH] [1/31] HWPOISON: Add Andi Kleen as hwpoison maintainer to MAINTAINERS Andi Kleen
2009-12-08 21:16 ` [PATCH] [2/31] HWPOISON: Be more aggressive at freeing non LRU caches Andi Kleen
2009-12-08 21:16 ` [PATCH] [3/31] page-types: add standard GPL license header Andi Kleen
2009-12-08 21:16 ` [PATCH] [4/31] HWPOISON: remove the anonymous entry Andi Kleen
2009-12-08 21:16 ` [PATCH] [5/31] HWPOISON: return ENXIO on invalid page number Andi Kleen
2009-12-08 21:16 ` [PATCH] [6/31] HWPOISON: avoid grabbing the page count multiple times during madvise injection Andi Kleen
2009-12-08 21:16 ` [PATCH] [7/31] HWPOISON: Turn ref argument into flags argument Andi Kleen
2009-12-08 21:16 ` [PATCH] [8/31] HWPOISON: abort on failed unmap Andi Kleen
2009-12-08 21:16 ` [PATCH] [9/31] HWPOISON: comment the possible set_page_dirty() race Andi Kleen
2009-12-08 21:16 ` [PATCH] [10/31] HWPOISON: comment dirty swapcache pages Andi Kleen
2009-12-08 21:16 ` [PATCH] [11/31] HWPOISON: introduce delete_from_lru_cache() Andi Kleen
2009-12-08 21:16 ` [PATCH] [12/31] HWPOISON: remove the free buddy page handler Andi Kleen
2009-12-08 21:16 ` [PATCH] [13/31] HWPOISON: detect free buddy pages explicitly Andi Kleen
2009-12-08 21:16 ` [PATCH] [14/31] HWPOISON: Add unpoisoning support Andi Kleen
2009-12-08 21:16 ` [PATCH] [15/31] HWPOISON: make semantics of IGNORED/DELAYED clear Andi Kleen
2009-12-08 21:16 ` [PATCH] [16/31] HWPOISON: return 0 to indicate success reliably Andi Kleen
2009-12-08 21:16 ` [PATCH] [17/31] HWPOISON: add fs/device filters Andi Kleen
2009-12-08 21:16 ` [PATCH] [18/31] HWPOISON: limit hwpoison injector to known page types Andi Kleen
2009-12-08 21:16 ` [PATCH] [19/31] mm: export stable page flags Andi Kleen
2009-12-08 22:27 ` Matt Mackall [this message]
2009-12-09 2:00 ` Wu Fengguang
2009-12-09 21:38 ` Matt Mackall
2009-12-10 1:50 ` Andi Kleen
2009-12-10 2:09 ` Wu Fengguang
2009-12-10 13:42 ` Andi Kleen
2009-12-08 21:16 ` [PATCH] [20/31] HWPOISON: add page flags filter Andi Kleen
2009-12-08 21:16 ` [PATCH] [21/31] memcg: rename and export try_get_mem_cgroup_from_page() Andi Kleen
2009-12-08 21:16 ` [PATCH] [22/31] memcg: add accessor to mem_cgroup.css Andi Kleen
2009-12-08 21:16 ` [PATCH] [23/31] HWPOISON: add memory cgroup filter Andi Kleen
2009-12-09 5:04 ` Li Zefan
2009-12-09 5:06 ` KAMEZAWA Hiroyuki
2009-12-09 5:33 ` Balbir Singh
2009-12-09 9:15 ` Andi Kleen
2009-12-09 20:47 ` Paul Menage
2009-12-09 23:56 ` KAMEZAWA Hiroyuki
2009-12-10 1:42 ` Andi Kleen
2009-12-10 2:21 ` Balbir Singh
2009-12-11 2:14 ` Wu Fengguang
2009-12-14 12:53 ` Andi Kleen
2009-12-08 21:16 ` [PATCH] [24/31] HWPOISON: add an interface to switch off/on all the page filters Andi Kleen
2009-12-08 21:16 ` [PATCH] [25/31] HWPOISON: Don't do early filtering if filter is disabled Andi Kleen
2009-12-08 21:16 ` [PATCH] [26/31] HWPOISON: mention HWPoison in Kconfig entry Andi Kleen
2009-12-08 21:16 ` [PATCH] [27/31] HWPOISON: Use correct name for MADV_HWPOISON in documentation Andi Kleen
2009-12-08 21:16 ` [PATCH] [28/31] HWPOISON: Use new shake_page in memory_failure Andi Kleen
2009-12-08 21:16 ` [PATCH] [29/31] HWPOISON: Undefine short-hand macros after use to avoid namespace conflict Andi Kleen
2009-12-08 21:16 ` [PATCH] [30/31] HWPOISON: Add soft page offline support Andi Kleen
2009-12-08 21:16 ` [PATCH] [31/31] HWPOISON: Add a madvise() injector for soft page offlining Andi Kleen
2010-06-19 12:36 ` Michael Kerrisk
2010-06-19 13:20 ` Andi Kleen
2010-06-19 13:25 ` Michael Kerrisk
2010-06-19 13:30 ` Andi Kleen
2010-06-19 13:43 ` Michael Kerrisk
2010-06-19 14:09 ` Andi Kleen
2010-06-19 14:17 ` Michael Kerrisk
2010-06-19 19:52 ` Andi Kleen
2010-06-20 6:19 ` Michael Kerrisk
2010-06-20 7:14 ` Wu Fengguang
2010-06-26 13:18 ` Michael Kerrisk
2010-06-26 23:30 ` Wu Fengguang
2010-06-27 4:38 ` Michael Kerrisk
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