From: Dave Chinner <david@fromorbit.com>
To: Christoph Hellwig <hch@infradead.org>
Cc: xfs@oss.sgi.com
Subject: Re: [PATCH] xfs_io: add support for flink
Date: Mon, 24 Feb 2014 08:06:17 +1100 [thread overview]
Message-ID: <20140223210617.GC4317@dastard> (raw)
In-Reply-To: <20140221004933.GA9445@infradead.org>
On Thu, Feb 20, 2014 at 04:49:33PM -0800, Christoph Hellwig wrote:
>
> Signed-off-by: Christoph Hellwig <hch@lst.de>
.....
> +static cmdinfo_t flink_cmd;
> +
> +static void
> +flink_help(void)
> +{
> + printf(_(
> +"\n"
> +"link the open file descriptor into the filesystem\n"
> +"\n"
> +"\n"));
> +}
"link the open file descriptor to the supplied filename\n"
?
> +void
> +flink_init(void)
> +{
> + flink_cmd.name = "flink";
> + flink_cmd.cfunc = flink_f;
> + flink_cmd.argmin = 1;
> + flink_cmd.argmax = 1;
> + flink_cmd.flags = CMD_NOMAP_OK | CMD_FOREIGN_OK;
> + flink_cmd.args = _("filename");
> + flink_cmd.oneline =
> + _("link the open file descriptor into the filesystem");
> + flink_cmd.help = flink_help;
> +
> + add_command(&flink_cmd);
> +}
> diff --git a/man/man8/xfs_io.8 b/man/man8/xfs_io.8
> index 7a92ff6..7d0c792 100644
> --- a/man/man8/xfs_io.8
> +++ b/man/man8/xfs_io.8
> @@ -638,6 +638,9 @@ Only available in expert mode and requires privileges.
> Undo the effects of a filesystem freeze operation.
> Only available in expert mode and requires privileges.
> .TP
> +.B flink
> +Link the currently open file descriptor into the filesystem namespace.
> +.TP
And that needs to indicate that a filename needs to be provided,
too.
Cheers,
Dave.
--
Dave Chinner
david@fromorbit.com
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next prev parent reply other threads:[~2014-02-23 21:06 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-20 22:00 [PATCH] xfs_io: add support for O_TMPFILE opens Christoph Hellwig
2014-02-20 22:15 ` Dave Chinner
2014-02-20 22:40 ` Christoph Hellwig
2014-02-21 0:16 ` Shaun Gosse
2014-02-21 0:20 ` Christoph Hellwig
2014-02-21 0:30 ` [PATCH v2] " Christoph Hellwig
2014-02-23 21:01 ` Dave Chinner
2014-02-21 0:49 ` [PATCH] xfs_io: add support for flink Christoph Hellwig
2014-02-23 21:06 ` Dave Chinner [this message]
2014-02-25 19:52 ` [PATCH v2] " Christoph Hellwig
2014-02-25 23:35 ` Dave Chinner
2014-03-13 10:09 ` Christoph Hellwig
2014-03-13 10:21 ` Dave Chinner
2014-03-13 10:42 ` Dave Chinner
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