Re: [PATCH] loop: add some basic read-only sysfs attributes

From: Karel Zak
Date: Fri Jul 30 2010 - 03:37:17 EST


On Thu, Jul 29, 2010 at 06:07:31PM +0200, Kay Sievers wrote:
> Sure it does. Sysfs attributes need to be created _before_ uevents are
> sent out. The current behavior is that all blockdev attributes are
> safely created before the event is sent.

Hmm... I see that in add_disk(), the "queue" subdirectory is created
after disk registration (the register_disk() calls kobject_uevent()).
Is it true?

Karel

--
Karel Zak <kzak@xxxxxxxxxx>
http://karelzak.blogspot.com
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