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Message-ID: <20110613141014.GE4907@quack.suse.cz>
Date:	Mon, 13 Jun 2011 16:10:14 +0200
From:	Jan Kara <jack@...e.cz>
To:	Ted Ts'o <tytso@....edu>
Cc:	Jan Kara <jack@...e.cz>, linux-ext4@...r.kernel.org
Subject: Re: [PATCH] jbd2: Fix oops in jbd2_journal_remove_journal_head()

On Sun 12-06-11 17:41:13, Ted Tso wrote:
> On Wed, Jun 08, 2011 at 09:31:42PM +0200, Jan Kara wrote:
> > On Mon 06-06-11 10:16:30, Ted Tso wrote:
> > > On Mon, May 30, 2011 at 05:12:58PM +0200, Jan Kara wrote:
> > > >  /*
> > > > - * For the unlocked version of this call, also make sure that any
> > > > - * hanging journal_head is cleaned up if necessary.
> > > > + * For the unlocked version of this call, also drop buffer_head reference.
> > > >   *
> > > >   * __jbd2_journal_refile_buffer is usually called as part of a single locked
> > >      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> > > 
> > > Doesn't this paragraph refer to jbd2_journal_refile_buffer(), not
> > > __jbd2_journal_refile_buffer()?  Or am I missing something?
> >   Hmm, the comment seems to be wrong. The comment about buffer_head
> > reference does not apply anymore. I'll fix that.
> 
> Are you going to be sending me a new version of this patch with this
> comment fixed?  Or should I just remove it?
  I've replaced a comment with a better one, also fixed one more wrong
comment I've found and resent the patch now. Thanks for reminding me.

								Honza
-- 
Jan Kara <jack@...e.cz>
SUSE Labs, CR
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