From: Nick Piggin <nickpiggin@yahoo.com.au>
To: Jan Kara <jack@suse.cz>
Cc: "Martin J. Bligh" <mbligh@mbligh.org>,
linux-ext4@vger.kernel.org, Ying Han <yinghan@google.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>,
"linux-kernel" <linux-kernel@vger.kernel.org>,
"linux-mm" <linux-mm@kvack.org>,
guichaz@gmail.com, Alex Khesin <alexk@google.com>,
Mike Waychison <mikew@google.com>,
Rohit Seth <rohitseth@google.com>,
Peter Zijlstra <a.p.zijlstra@chello.nl>
Subject: Re: ftruncate-mmap: pages are lost after writing to mmaped file.
Date: Tue, 24 Mar 2009 21:27:35 +1100 [thread overview]
Message-ID: <200903242127.36541.nickpiggin@yahoo.com.au> (raw)
In-Reply-To: <200903241844.22851.nickpiggin@yahoo.com.au>
On Tuesday 24 March 2009 18:44:21 Nick Piggin wrote:
> I close my eyes and pick something out of a hat. a686cd89. Search for XXX.
> Nice. Whether or not this cased the problem, can someone please tell me
> why it got merged in that state?
Actually I must be wrong about this if the problem was reproduced in
2.6.18. Question still stands, though.
WARNING: multiple messages have this Message-ID (diff)
From: Nick Piggin <nickpiggin@yahoo.com.au>
To: Jan Kara <jack@suse.cz>
Cc: "Martin J. Bligh" <mbligh@mbligh.org>,
linux-ext4@vger.kernel.org, Ying Han <yinghan@google.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>,
linux-kernel <linux-kernel@vger.kernel.org>,
linux-mm <linux-mm@kvack.org>,
guichaz@gmail.com, Alex Khesin <alexk@google.com>,
Mike Waychison <mikew@google.com>,
Rohit Seth <rohitseth@google.com>,
Peter Zijlstra <a.p.zijlstra@chello.nl>
Subject: Re: ftruncate-mmap: pages are lost after writing to mmaped file.
Date: Tue, 24 Mar 2009 21:27:35 +1100 [thread overview]
Message-ID: <200903242127.36541.nickpiggin@yahoo.com.au> (raw)
In-Reply-To: <200903241844.22851.nickpiggin@yahoo.com.au>
On Tuesday 24 March 2009 18:44:21 Nick Piggin wrote:
> I close my eyes and pick something out of a hat. a686cd89. Search for XXX.
> Nice. Whether or not this cased the problem, can someone please tell me
> why it got merged in that state?
Actually I must be wrong about this if the problem was reproduced in
2.6.18. Question still stands, though.
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next prev parent reply other threads:[~2009-03-24 10:27 UTC|newest]
Thread overview: 121+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-18 19:44 ftruncate-mmap: pages are lost after writing to mmaped file Ying Han
2009-03-18 19:44 ` Ying Han
2009-03-18 22:11 ` Andrew Morton
2009-03-18 22:11 ` Andrew Morton
2009-03-18 22:40 ` Linus Torvalds
2009-03-18 22:40 ` Linus Torvalds
2009-03-18 23:18 ` Ying Han
2009-03-18 23:18 ` Ying Han
2009-03-18 23:36 ` Linus Torvalds
2009-03-18 23:36 ` Linus Torvalds
2009-03-18 23:54 ` Ying Han
2009-03-18 23:54 ` Ying Han
2009-03-19 15:48 ` Nick Piggin
2009-03-19 15:48 ` Nick Piggin
2009-03-19 16:16 ` Peter Zijlstra
2009-03-19 16:16 ` Peter Zijlstra
2009-03-19 16:36 ` Nick Piggin
2009-03-19 16:36 ` Nick Piggin
2009-03-19 16:20 ` Linus Torvalds
2009-03-19 16:20 ` Linus Torvalds
2009-03-19 16:34 ` Nick Piggin
2009-03-19 16:34 ` Nick Piggin
2009-03-19 16:51 ` Linus Torvalds
2009-03-19 16:51 ` Linus Torvalds
2009-03-19 17:03 ` Jan Kara
2009-03-19 17:03 ` Jan Kara
2009-03-19 17:06 ` Jan Kara
2009-03-19 17:06 ` Jan Kara
2009-03-19 20:05 ` Linus Torvalds
2009-03-19 20:05 ` Linus Torvalds
2009-03-19 20:21 ` Linus Torvalds
2009-03-19 20:21 ` Linus Torvalds
2009-03-19 21:17 ` Ying Han
2009-03-19 21:17 ` Ying Han
2009-03-19 22:16 ` Jan Kara
2009-03-19 22:16 ` Jan Kara
2009-03-19 16:46 ` Jan Kara
2009-03-19 16:46 ` Jan Kara
2009-03-24 7:44 ` Nick Piggin
2009-03-24 7:44 ` Nick Piggin
2009-03-24 10:27 ` Nick Piggin [this message]
2009-03-24 10:27 ` Nick Piggin
2009-03-24 10:32 ` Andrew Morton
2009-03-24 10:32 ` Andrew Morton
2009-03-24 15:35 ` Nick Piggin
2009-03-24 15:35 ` Nick Piggin
2009-03-26 18:29 ` Jan Kara
2009-03-26 18:29 ` Jan Kara
2009-03-26 0:03 ` Ying Han
2009-03-26 0:03 ` Ying Han
2009-03-24 12:39 ` Jan Kara
2009-03-24 12:39 ` Jan Kara
2009-03-24 12:55 ` Jan Kara
2009-03-24 12:55 ` Jan Kara
2009-03-24 13:26 ` Jan Kara
2009-03-24 13:26 ` Jan Kara
2009-03-24 14:01 ` Chris Mason
2009-03-24 14:01 ` Chris Mason
2009-03-24 14:07 ` Jan Kara
2009-03-24 14:07 ` Jan Kara
2009-03-26 8:18 ` Aneesh Kumar K.V
2009-03-26 8:18 ` Aneesh Kumar K.V
2009-03-24 14:30 ` Nick Piggin
2009-03-24 14:30 ` Nick Piggin
2009-03-24 14:47 ` Jan Kara
2009-03-24 14:47 ` Jan Kara
2009-03-24 14:56 ` Peter Zijlstra
2009-03-24 14:56 ` Peter Zijlstra
2009-03-24 15:29 ` Jan Kara
2009-03-24 15:29 ` Jan Kara
2009-03-24 20:14 ` OGAWA Hirofumi
2009-03-24 20:14 ` OGAWA Hirofumi
2009-03-26 8:47 ` Aneesh Kumar K.V
2009-03-26 8:47 ` Aneesh Kumar K.V
2009-03-26 11:37 ` Jan Kara
2009-03-26 11:37 ` Jan Kara
2009-03-26 23:02 ` Linus Torvalds
2009-03-26 23:02 ` Linus Torvalds
2009-03-24 15:03 ` Nick Piggin
2009-03-24 15:03 ` Nick Piggin
2009-03-24 15:48 ` Jan Kara
2009-03-24 15:48 ` Jan Kara
2009-03-24 17:35 ` Jan Kara
2009-03-24 17:35 ` Jan Kara
2009-03-24 17:35 ` Jan Kara
2009-04-01 22:36 ` Ying Han
2009-04-01 22:36 ` Ying Han
2009-04-02 10:11 ` Jan Kara
2009-04-02 10:11 ` Jan Kara
2009-04-02 11:24 ` Nick Piggin
2009-04-02 11:24 ` Nick Piggin
2009-04-02 11:34 ` Jan Kara
2009-04-02 11:34 ` Jan Kara
2009-04-02 15:51 ` Nick Piggin
2009-04-02 15:51 ` Nick Piggin
2009-04-02 17:44 ` Ying Han
2009-04-02 17:44 ` Ying Han
2009-04-02 22:52 ` Ying Han
2009-04-02 22:52 ` Ying Han
2009-04-02 23:39 ` Jan Kara
2009-04-02 23:39 ` Jan Kara
2009-04-03 0:25 ` Ying Han
2009-04-03 0:25 ` Ying Han
2009-04-03 1:29 ` Ying Han
2009-04-03 1:29 ` Ying Han
2009-04-03 9:41 ` Jan Kara
2009-04-03 9:41 ` Jan Kara
2009-04-03 21:34 ` Ying Han
2009-04-03 21:34 ` Ying Han
2009-04-03 0:13 ` Ying Han
2009-04-03 0:13 ` Ying Han
2009-03-27 20:35 ` Ying Han
2009-03-27 20:35 ` Ying Han
2009-03-20 0:34 ` Ying Han
2009-03-20 0:34 ` Ying Han
2009-03-20 0:49 ` Linus Torvalds
2009-03-20 0:49 ` Linus Torvalds
2009-03-20 7:00 ` Ying Han
2009-03-20 7:00 ` Ying Han
2009-03-25 23:15 ` Ying Han
2009-03-25 23:15 ` Ying Han
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