All of lore.kernel.org
 help / color / mirror / Atom feed
From: Francis Moreau <francis.moro@gmail.com>
To: Andreas Dilger <adilger@sun.com>
Cc: linux-fsdevel@vger.kernel.org
Subject: Re: PG_updatodate vs BH_updatodate
Date: Sun, 23 Nov 2008 13:14:52 +0100	[thread overview]
Message-ID: <m2r652y6yr.fsf@gmail.com> (raw)
In-Reply-To: <20081123041938.GW3186@webber.adilger.int> (Andreas Dilger's message of "Sat\, 22 Nov 2008 22\:19\:38 -0600")

Hello,

Thanks for your answer.

Andreas Dilger <adilger@sun.com> writes:

> There may be multiple buffers on a single page, and in some cases
> one buffer on a page can be uptodate while another buffer on the
> same page is not.

Can this really happen ?

Are there any cases where a page can be partially uptodate ?

Francis

  reply	other threads:[~2008-11-23 12:14 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-11-21 22:03 PG_updatodate vs BH_updatodate Francis Moreau
2008-11-23  4:19 ` Andreas Dilger
2008-11-23 12:14   ` Francis Moreau [this message]
2008-11-23 12:21     ` Matthew Wilcox
2008-11-23 20:14       ` Francis Moreau
2008-11-24 15:56         ` Jörn Engel
2008-11-24 16:42           ` Francis Moreau

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=m2r652y6yr.fsf@gmail.com \
    --to=francis.moro@gmail.com \
    --cc=adilger@sun.com \
    --cc=linux-fsdevel@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.