From: Randy Dunlap <randy.dunlap@oracle.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Mingming Cao <cmm@us.ibm.com>,
jack@suse.cz, tytso@mit.edu, linux-ext4@vger.kernel.org,
linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH V2 3/3] ext4: quota handling for delayed allocation
Date: Tue, 04 Nov 2008 20:35:08 -0800 [thread overview]
Message-ID: <4911227C.1060908@oracle.com> (raw)
In-Reply-To: <20081104173215.92ac3585.akpm@linux-foundation.org>
Andrew Morton wrote:
> On Fri, 31 Oct 2008 14:27:31 -0700
> Mingming Cao <cmm@us.ibm.com> wrote:
>
>> ext4: quota reservation for delayed allocation
>>
>> Index: linux-2.6.28-rc2/fs/ext4/inode.c
>> ===================================================================
>> --- linux-2.6.28-rc2.orig/fs/ext4/inode.c 2008-10-29 13:26:55.000000000 -0700
>> +++ linux-2.6.28-rc2/fs/ext4/inode.c 2008-10-30 14:25:47.000000000 -0700
>> @@ -1531,12 +1541,23 @@ repeat:
>> md_needed = mdblocks - EXT4_I(inode)->i_reserved_meta_blocks;
>> total = md_needed + nrblocks;
>>
>> + /*
>> + * Make quota reservation here, to prevent quota overflow
>> + * later.Real quota accounting is done at pages writeout
>> + * time
>
> "Make the quota reservation here to prevent quota overflow later. Real
> quota accounting is performed and page writeout time."
s/and/at/
---
--
~Randy
next prev parent reply other threads:[~2008-11-05 4:35 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-31 21:27 [PATCH V2 3/3] ext4: quota handling for delayed allocation Mingming Cao
2008-11-05 1:32 ` Andrew Morton
2008-11-05 4:35 ` Randy Dunlap [this message]
2008-11-06 23:28 ` Mingming Cao
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=4911227C.1060908@oracle.com \
--to=randy.dunlap@oracle.com \
--cc=akpm@linux-foundation.org \
--cc=cmm@us.ibm.com \
--cc=jack@suse.cz \
--cc=linux-ext4@vger.kernel.org \
--cc=linux-fsdevel@vger.kernel.org \
--cc=tytso@mit.edu \
/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.