From: Christoph Hellwig <hch@infradead.org>
To: Jan Kara <jack@suse.cz>
Cc: linux-fsdevel@vger.kernel.org,
Christoph Hellwig <hch@infradead.org>,
Curt Wohlgemuth <curtw@google.com>,
Al Viro <viro@ZenIV.linux.org.uk>
Subject: Re: [PATCH 3/5] quota: Split dquot_quota_sync() to writeback and cache flushing part
Date: Wed, 27 Jul 2011 05:45:36 -0400 [thread overview]
Message-ID: <20110727094536.GC11334@infradead.org> (raw)
In-Reply-To: <1311719886-1130-4-git-send-email-jack@suse.cz>
On Wed, Jul 27, 2011 at 12:38:04AM +0200, Jan Kara wrote:
> Split off part of dquot_quota_sync() which writes dquots into a quota file
> to a separate function. In the next patch we will use the function from
> filesystems and we do not want to abuse ->quota_sync quotactl callback more
> than necessary.
I don't know the generic quota code enough to verify that this actually is
safe, but the change at least looks good to me from the VFS POW.
next prev parent reply other threads:[~2011-07-27 9:45 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-26 22:38 [PATCH 0/5 v2] Improve sync(2) handling Jan Kara
2011-07-26 22:38 ` [PATCH 1/5] vfs: Make sync(1) writeout also block device inodes Jan Kara
2011-07-27 9:44 ` Christoph Hellwig
2011-07-28 20:13 ` Jan Kara
2011-07-26 22:38 ` [PATCH 2/5] vfs: Move noop_backing_dev_info check from sync into writeback Jan Kara
2011-07-27 9:44 ` Christoph Hellwig
2011-07-26 22:38 ` [PATCH 3/5] quota: Split dquot_quota_sync() to writeback and cache flushing part Jan Kara
2011-07-27 8:26 ` Steven Whitehouse
2011-07-27 9:45 ` Christoph Hellwig [this message]
2011-07-26 22:38 ` [PATCH 4/5] quota: Move quota syncing to ->sync_fs method Jan Kara
2011-07-27 8:32 ` Steven Whitehouse
2011-07-27 9:46 ` Christoph Hellwig
2011-07-27 13:44 ` Dave Kleikamp
2011-07-26 22:38 ` [PATCH 5/5] vfs: Avoid unnecessary WB_SYNC_NONE writeback during sync(1) Jan Kara
2011-07-27 9:52 ` Christoph Hellwig
2011-07-28 17:42 ` Jan Kara
2011-07-28 20:37 ` Christoph Hellwig
2011-07-28 21:20 ` Curt Wohlgemuth
2011-07-29 11:09 ` Christoph Hellwig
2011-09-28 15:00 ` [PATCH 0/5 v2] Improve sync(2) handling Christoph Hellwig
2011-10-06 22:20 ` Jan Kara
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