linux-kernel - Re: Why minor is still 8 bit?

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

Date:	Mon, 4 Jun 2012 02:35:04 +0100
From:	Al Viro <viro@...IV.linux.org.uk>
To:	George Shuklin <george.shuklin@...il.com>
Cc:	linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: Why minor is still 8 bit?

On Mon, Jun 04, 2012 at 05:25:01AM +0400, George Shuklin wrote:
> I've understand that major and minor numbers for device is 8-bit size.
> 
> I've don't understand, WHY? In 2012!
> 
> (I've just have some discussion about 8-bit counter limitations in
> context of cloud computing. In middle of 2012!!!!)

Yes, shocking.  It's been several years and you are still using that
buzzword; I mean, it's _so_ 2010...  Should've moved on to whatever's
in this year...

Incidentally, minors are 20 bit and majors are 12, but don't let that
stand in the way of righteous indignation - what's mere facts when
one is having discussions in context, presumably leveraging synergies
all along...
--
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/