From: Nick Piggin <nickpiggin@yahoo.com.au>
To: David Howells <dhowells@redhat.com>
Cc: akpm@osdl.org, linux-kernel@vger.kernel.org,
linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH] AFS: Implement shared-writable mmap [try #2]
Date: Thu, 17 May 2007 03:59:53 +1000 [thread overview]
Message-ID: <464B4699.3090803@yahoo.com.au> (raw)
In-Reply-To: <24100.1179337608@redhat.com>
So did we just get your issues sorted? I _think_ *snip* is the
Howells code for "OK", but I can never be sure ;)
FWIW, as a rule, ClearPageUptodate should never be done by anyone,
least of all a filesystem on regular file pagecache. I need to go
through and audit this stuff... but so much backlog :P
David Howells wrote:
> Nick Piggin <nickpiggin@yahoo.com.au> wrote:
>
>
>>>How do you do a write-through cache for shared-writable mmap?
>>
>>For shared writable mmap? I don't know...
Anyway, *snip* the side discussion.
--
SUSE Labs, Novell Inc.
next prev parent reply other threads:[~2007-05-16 18:00 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-16 10:02 [PATCH] AFS: Implement shared-writable mmap [try #2] David Howells
2007-05-16 12:07 ` Nick Piggin
2007-05-16 13:16 ` David Howells
2007-05-16 13:32 ` Nick Piggin
2007-05-16 16:12 ` David Howells
2007-05-16 16:32 ` Nick Piggin
2007-05-16 16:56 ` David Howells
2007-05-16 17:28 ` Nick Piggin
2007-05-16 17:46 ` David Howells
2007-05-16 17:59 ` Nick Piggin [this message]
2007-05-16 18:45 ` David Howells
2007-05-17 6:39 ` Nick Piggin
2007-05-17 12:30 ` David Howells
2007-05-17 17:46 ` David Howells
2007-05-18 2:29 ` Nick Piggin
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