public inbox for linux-ext4@vger.kernel.org
 help / color / mirror / Atom feed
From: Mingming Cao <cmm@us.ibm.com>
To: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
Cc: tytso <tytso@mit.edu>,
	linux-ext4@vger.kernel.org, Andreas Dilger <adilger@sun.com>
Subject: Re: [PATCH 0/6 ]Ext4 journal credits reservation fixes
Date: Fri, 15 Aug 2008 17:34:33 -0700	[thread overview]
Message-ID: <1218846873.8183.40.camel@mingming-laptop> (raw)
In-Reply-To: <1218826975.8183.28.camel@mingming-laptop>


在 2008-08-15五的 12:02 -0700,Mingming Cao写道:
> 在 2008-08-15五的 23:03 +0530,Aneesh Kumar K.V写道:
> > On Tue, Aug 12, 2008 at 09:23:10AM -0700, Mingming Cao wrote:
> > > This is a rework of journal credits fix patch in the ext4 patch queue.
> > > The patch series contains
> > > 
> > > - patch 1: helper funtions for journal credits calculation and fix the
> > > writepage/write_begin on nonextent files
> > > - patch 2: journal credit fix wirtepahe/write_begin for extents files,
> > > and migration
> > > - patch 3: credit fix for dio, fallocate
> > > -patch 4: rebase ext4_da_writepages_rework patch
> > > - patch 5: credit fix for delalloc writepages
> > > -patch 6: credit fix for defrag
> > > 
> > > 
> > 
> > I see this patch is pushed to the patch queue. Below is the review in
> > patch form.
> > 

I have updated the patches, mostly:

1) Remove unnecessary journalled mode handling  
2) More common code sharing, less code than before
3) Updated da_writepages credits calculation

 will reply to each individual patch.

Thanks,
Mingming

--
To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

      reply	other threads:[~2008-08-16  0:34 UTC|newest]

Thread overview: 61+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-07-21  4:28 Crash and stack trace for jbd2 under ext4 Shehjar Tikoo
2008-07-21  8:20 ` Aneesh Kumar K.V
2008-07-23  0:49   ` Mingming Cao
2008-07-23  0:51   ` [RFC]Ext4: journal credits reservation fixes for DIO, fallocate and delalloc writepages Mingming Cao
2008-07-23  1:18     ` Andreas Dilger
2008-07-23 18:19       ` Theodore Tso
2008-07-25 19:38       ` Mingming Cao
2008-07-23  7:42     ` Aneesh Kumar K.V
2008-07-24  2:07       ` Andreas Dilger
2008-07-25 19:26       ` Mingming Cao
2008-07-28 16:11         ` Aneesh Kumar K.V
2008-07-28 19:07           ` Mingming Cao
2008-07-29  6:24             ` Aneesh Kumar K.V
2008-07-26  0:42       ` [PATCH v2]Ext4: " Mingming Cao
2008-07-30  1:58         ` [PATCH v3]Ext4: " Mingming Cao
2008-07-30 11:29           ` Frédéric Bohé
2008-07-31 18:07             ` Mingming Cao
2008-08-01  5:49               ` Theodore Tso
2008-08-01 10:51                 ` Frédéric Bohé
2008-08-01 18:08                   ` Mingming Cao
2008-08-01 18:03                 ` Mingming Cao
2008-08-01 19:10                   ` Theodore Tso
2008-08-02  0:03                     ` Theodore Tso
2008-08-04 11:23                       ` Frédéric Bohé
2008-08-04 13:20                         ` Theodore Tso
2008-07-30 11:36           ` Andreas Dilger
2008-07-30 12:16           ` Aneesh Kumar K.V
2008-08-01 19:29           ` Theodore Tso
2008-08-02  0:22             ` Theodore Tso
2008-08-12 16:23         ` [PATCH 0/6 ]Ext4 journal credits reservation fixes Mingming Cao
2008-08-12 16:25           ` [PATCH 1/6 ]Ext4 credits caclulation cleanup and fix that for nonextent writepage Mingming Cao
2008-08-13  8:31             ` Aneesh Kumar K.V
2008-08-14  0:30               ` Mingming Cao
2008-08-13 10:19             ` Aneesh Kumar K.V
2008-08-14  1:02               ` Mingming Cao
2008-08-16  0:37             ` [PATCH 1/6 V2 " Mingming Cao
2008-08-12 16:27           ` [PATCH 2/6 ]Ext4: journal credits reservation fixes for extent file writepage Mingming Cao
2008-08-13  8:37             ` Aneesh Kumar K.V
2008-08-14  0:26               ` Mingming Cao
2008-08-14  8:28                 ` Aneesh Kumar K.V
2008-08-16  0:38             ` [PATCH 2/6 V2]Ext4: " Mingming Cao
2008-08-16  4:25               ` Aneesh Kumar K.V
2008-08-12 16:29           ` [PATCH 3/6 ]Ext4: journal credits reservation fixes for DIO, fallocate Mingming Cao
2008-08-13  8:53             ` Aneesh Kumar K.V
2008-08-13 10:14               ` Aneesh Kumar K.V
2008-08-14  0:50               ` Mingming Cao
2008-08-16  0:39             ` [PATCH 3/6 V2 " Mingming Cao
2008-08-12 16:32           ` [PATCH 4/6 ]ext4: Rework the ext4_da_writepages Mingming Cao
2008-08-16  0:43             ` [PATCH 4/6 V2]ext4: " Mingming Cao
2008-08-12 16:35           ` [PATCH 5/6 ]Ext4 journal credits reservation fixes Mingming Cao
2008-08-13  9:46             ` Aneesh Kumar K.V
2008-08-14  1:01               ` Mingming Cao
2008-08-14  8:40                 ` Aneesh Kumar K.V
2008-08-16  0:40             ` [PATCH 5/6 V2]Ext4 journal credits fixes for delalloc writepages Mingming Cao
2008-08-16  4:23               ` Aneesh Kumar K.V
2008-08-12 16:37           ` [PATCH 6/6 ]Ext4 journal credits reservation fixes for defrag Mingming Cao
2008-08-16  0:45             ` [PATCH 6/6 V2]Ext4 " Mingming Cao
2008-08-16 15:55               ` Theodore Tso
2008-08-15 17:33           ` [PATCH 0/6 ]Ext4 journal credits reservation fixes Aneesh Kumar K.V
2008-08-15 19:02             ` Mingming Cao
2008-08-16  0:34               ` Mingming Cao [this message]

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=1218846873.8183.40.camel@mingming-laptop \
    --to=cmm@us.ibm.com \
    --cc=adilger@sun.com \
    --cc=aneesh.kumar@linux.vnet.ibm.com \
    --cc=linux-ext4@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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox