All of lore.kernel.org
 help / color / mirror / Atom feed
From: ryding <ryan.ding@oracle.com>
To: linux-ext4@vger.kernel.org
Subject: question about append direct io
Date: Thu, 06 Aug 2015 17:26:44 +0800	[thread overview]
Message-ID: <55C32854.1050501@oracle.com> (raw)

Hi all,

Sorry for bothering.

I see ext4 add inode to orphan when doing append direct io. Is this used 
to roll back the old isize when a crash is happened during the direct 
io? Is there other purpose to do so?

Thanks,
Ryan

                 reply	other threads:[~2015-08-06  9:27 UTC|newest]

Thread overview: [no followups] expand[flat|nested]  mbox.gz  Atom feed

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=55C32854.1050501@oracle.com \
    --to=ryan.ding@oracle.com \
    --cc=linux-ext4@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.