linux-kernel - Multiple virtual bus instances

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:	Wed, 7 Feb 2007 14:15:08 -0800 (PST)
From:	Simon White <sidplay2@...oo.com>
To:	linux-kernel@...r.kernel.org
Subject: Multiple virtual bus instances

Hi,

I've been working through trying to create a virtual
bus.  I've
successfuly made it work for a single instance but
wanted to
confirm how to create multiple instances of the
virtual bus.  I
believe to do this you have only one instance of your
new
bus_type registered but register multiple instances of
struct
device for it.  I just wanted to confirm that was
correct.

Lastly how do you walk over all devices on a bus
instance?  I
note bus_for_each_dev but that appears to take a
bus_type
rather than struct device instance, hence I assume it
will return
all devices from all instances.  I know I could
compare each
device to see if it is on a certain bus instance but
wondered if
there was a better way?

Regards,
Simon

____________________________________________________________________________________
Don't get soaked.  Take a quick peak at the forecast
with the Yahoo! Search weather shortcut.
http://tools.search.yahoo.com/shortcuts/#loc_weather
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/