From: Christoph Hellwig <hch@infradead.org>
To: Jeff Liu <jeff.liu@oracle.com>
Cc: linux-fsdevel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: [RFC PATCH] vfs: export lseek_execute() to modules
Date: Mon, 24 Jun 2013 05:55:13 -0700 [thread overview]
Message-ID: <20130624125513.GA7921@infradead.org> (raw)
In-Reply-To: <51C832F8.2090707@oracle.com>
On Mon, Jun 24, 2013 at 07:52:24PM +0800, Jeff Liu wrote:
> From: Jie Liu <jeff.liu@oracle.com>
>
> For those file systems(btrfs/ext4/xfs/ocfs2/tmpfs) that support
> SEEK_DATA/SEEK_HOLE functions, we end up handling the similar
> matter in lseek_execute() to verify the final offset.
>
> To reduce the duplications, this patch make lseek_execute() public
> accessible so that we can call it directly from them.
>
> Thanks Dave Chinner for this suggestion.
Please add a kerneldoc comment explaining the use of this function.
next prev parent reply other threads:[~2013-06-24 12:55 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-24 11:52 [RFC PATCH] vfs: export lseek_execute() to modules Jeff Liu
2013-06-24 12:55 ` Christoph Hellwig [this message]
2013-06-25 2:30 ` Jeff Liu
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