From: Joe Thornber <thornber@sistina.com>
To: dm-devel@sistina.com
Cc: Kevin Corry <kevcorry@us.ibm.com>,
Linux Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [dm-devel] Re: [RFC 3/3] dm: v4 ioctl interface
Date: Wed, 2 Jul 2003 12:00:16 +0100 [thread overview]
Message-ID: <20030702110016.GD6243@fib011235813.fsnet.co.uk> (raw)
In-Reply-To: <20030702085951.GB410@fib011235813.fsnet.co.uk>
Move unregister_with_devfs() to before the rename.
--- diff/drivers/md/dm-ioctl-v4.c 2003-07-02 11:35:31.000000000 +0100
+++ source/drivers/md/dm-ioctl-v4.c 2003-07-02 11:34:24.000000000 +0100
@@ -301,13 +301,14 @@
/*
* rename and move the name cell.
*/
+ unregister_with_devfs(hc);
+
list_del(&hc->name_list);
old_name = hc->name;
hc->name = new_name;
list_add(&hc->name_list, _name_buckets + hash_str(new_name));
/* rename the device node in devfs */
- unregister_with_devfs(hc);
register_with_devfs(hc);
up_write(&_hash_lock);
next prev parent reply other threads:[~2003-07-02 10:52 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-07-01 14:58 [RFC] device-mapper v4 ioctl interface implementation Joe Thornber
2003-07-01 15:01 ` [RFC 1/3] dm: fix memory leak Joe Thornber
2003-07-01 15:01 ` [RFC 2/3] dm: avoid event race Joe Thornber
2003-07-01 15:02 ` [RFC 3/3] dm: v4 ioctl interface Joe Thornber
2003-07-01 20:05 ` Kevin Corry
2003-07-02 8:59 ` Joe Thornber
2003-07-02 10:59 ` [dm-devel] " Joe Thornber
2003-07-02 10:59 ` Joe Thornber
2003-07-02 10:59 ` Joe Thornber
2003-07-02 11:00 ` Joe Thornber [this message]
2003-07-02 11:00 ` Joe Thornber
2003-07-02 14:17 ` Kevin Corry
2003-07-02 14:15 ` Kevin Corry
2003-07-06 0:39 ` [dm-devel] [RFC] device-mapper v4 ioctl interface implementation Alasdair G Kergon
2003-07-02 15:23 [dm-devel] Re: [RFC 3/3] dm: v4 ioctl interface Steve Dobbelstein
2003-07-02 15:40 ` Joe Thornber
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