From: Peter Zijlstra <a.p.zijlstra@chello.nl>
To: linux-mm@kvack.org, linux-kernel@vger.kernel.org
Cc: Hugh Dickins <hugh@veritas.com>, Andrew Morton <akpm@osdl.org>,
David Howells <dhowells@redhat.com>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Christoph Lameter <christoph@lameter.com>,
Martin Bligh <mbligh@google.com>, Nick Piggin <npiggin@suse.de>,
Linus Torvalds <torvalds@osdl.org>
Subject: [PATCH 0/3] mm: tracking dirty pages -v5
Date: Thu, 25 May 2006 15:55:34 +0200 [thread overview]
Message-ID: <20060525135534.20941.91650.sendpatchset@lappy> (raw)
I hacked up a new version last night.
Its now based on top of David's patches, Hugh's approach of using the
MAP_PRIVATE protections instead of the MAP_SHARED seems far superior indeed.
Q: would it be feasable to do so for al shared mappings so we can remove
the MAP_SHARED protections all together?
They survive my simple testing, but esp. the msync cleanup might need some
more attention.
I post them now instead of after a little more testing because I'll not
have much time the coming few days to do so, and hoarding them does
nobody any good.
Peter
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next reply other threads:[~2006-05-25 13:55 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-25 13:55 Peter Zijlstra [this message]
2006-05-25 13:55 ` [PATCH -1/3] mm: page_mkwrite Peter Zijlstra
2006-05-25 13:55 ` [PATCH 1/3] mm: tracking shared dirty pages Peter Zijlstra
2006-05-25 16:21 ` Christoph Lameter
2006-05-25 17:00 ` Peter Zijlstra
2006-05-25 17:03 ` Christoph Lameter
2006-05-25 16:27 ` Christoph Lameter
2006-05-25 17:03 ` Peter Zijlstra
2006-05-25 17:06 ` Christoph Lameter
2006-05-26 2:28 ` Jeff Anderson-Lee
2006-05-26 2:33 ` Christoph Lameter
2006-05-26 14:33 ` David Howells
2006-05-26 15:39 ` Christoph Lameter
2006-05-30 8:00 ` David Howells
2006-05-30 15:38 ` Christoph Lameter
2006-05-30 16:26 ` David Howells
2006-05-30 17:02 ` Christoph Lameter
2006-05-30 17:25 ` Hugh Dickins
2006-05-30 17:30 ` Christoph Lameter
2006-05-30 17:41 ` Hugh Dickins
2006-05-30 17:56 ` David Howells
2006-05-30 20:21 ` Christoph Lameter
2006-05-25 13:56 ` [PATCH 2/3] mm: balance " Peter Zijlstra
2006-05-25 13:56 ` [PATCH 3/3] mm: msync cleanup Peter Zijlstra
2006-06-06 20:06 ` [PATCH 0/3] mm: tracking dirty pages -v5 Hugh Dickins
2006-06-07 18:08 ` Peter Zijlstra
2006-06-08 12:44 ` [PATCH] mm: tracking dirty pages -v6 Peter Zijlstra
2006-06-08 13:02 ` Peter Zijlstra
2006-06-08 16:53 ` Christoph Lameter
2006-06-08 20:10 ` Nate Diller
2006-06-08 20:20 ` Linus Torvalds
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