From: Nick Piggin <npiggin@suse.de>
To: Christoph Hellwig <hch@lst.de>
Cc: viro@zeniv.linux.org.uk, jack@suse.cz, linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH 0/6] first step toward the new truncate sequence
Date: Mon, 31 May 2010 17:13:53 +1000 [thread overview]
Message-ID: <20100531071353.GA9453@laptop> (raw)
In-Reply-To: <20100530204932.GA21002@lst.de>
On Sun, May 30, 2010 at 10:49:32PM +0200, Christoph Hellwig wrote:
> This series is something that I see as the first major step towards
> a broad switch to the new truncate sequence. The patches get rid
> of the _newtrunc variant of blockdev_direct_IO & friends and
> *_write_begin, and clean up some bits in that area that make the
> switch easier. After this we have all vmtruncate instances except
> for inode_setattr in filesystem code.
Nice. It looks good.
> A second series to deal
> with ->setattr will follow and after that we can easily switch
> over one filesystem after another.
>
> I think this is still 2.6.34 material as it will make the fs
> switches a lot easier and avoid introducing the _newtrunc variants
> for one kernel release.
No objections from me, but what is the policy on changing exported APIs
without changing the name?
next prev parent reply other threads:[~2010-05-31 7:19 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-30 20:49 [PATCH 0/6] first step toward the new truncate sequence Christoph Hellwig
2010-05-30 20:49 ` [PATCH 1/6] sort out blockdev_direct_IO variants Christoph Hellwig
2010-06-01 23:00 ` Jan Kara
2010-06-01 23:12 ` Christoph Hellwig
2010-06-01 23:16 ` Jan Kara
2010-05-30 20:49 ` [PATCH 2/6] get rid of nobh_write_begin_newtrunc Christoph Hellwig
2010-05-30 20:50 ` [PATCH 3/6] get rid of cont_write_begin_newtrunc Christoph Hellwig
2010-05-30 20:50 ` [PATCH 4/6] clean up write_begin usage for directories in pagecache Christoph Hellwig
2010-05-30 20:50 ` [PATCH 5/6] introduce __block_write_begin Christoph Hellwig
2010-05-31 8:10 ` Christoph Hellwig
2010-06-01 23:39 ` Jan Kara
2010-06-02 7:25 ` Christoph Hellwig
2010-06-02 9:47 ` Jan Kara
2010-05-30 20:50 ` [PATCH 6/6] get rid of block_write_begin_newtrunc Christoph Hellwig
2010-05-31 7:13 ` Nick Piggin [this message]
2010-05-31 7:38 ` [PATCH 0/6] first step toward the new truncate sequence Christoph Hellwig
2010-05-31 7:45 ` Nick Piggin
2010-05-31 9:50 ` Boaz Harrosh
2010-05-31 10:17 ` Boaz Harrosh
2010-05-31 13:15 ` Nick Piggin
2010-05-31 13:18 ` Christoph Hellwig
2010-05-31 13:21 ` Boaz Harrosh
2010-06-01 10:07 ` Christoph Hellwig
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=20100531071353.GA9453@laptop \
--to=npiggin@suse.de \
--cc=hch@lst.de \
--cc=jack@suse.cz \
--cc=linux-fsdevel@vger.kernel.org \
--cc=viro@zeniv.linux.org.uk \
/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;
as well as URLs for NNTP newsgroup(s).