linux-kernel - Re: Too verbose compat

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]

Message-ID: <468E8B07.2030404@goop.org>
Date:	Fri, 06 Jul 2007 11:33:43 -0700
From:	Jeremy Fitzhardinge <jeremy@...p.org>
To:	Andi Kleen <andi@...stfloor.org>
CC:	"H. Peter Anvin" <hpa@...or.com>,
	Geert Uytterhoeven <Geert.Uytterhoeven@...ycom.com>,
	Linux Kernel Development <linux-kernel@...r.kernel.org>,
	Linux/PPC Development <linuxppc-dev@...abs.org>,
	Hiroaki Fuse <Hiroaki_Fuse@...scei.sony.co.jp>
Subject: Re: Too verbose compat_ioctl messages?

Andi Kleen wrote:
> "H. Peter Anvin" <hpa@...or.com> writes:
>   
>> For one thing, it looks like we're returning the wrong thing (EINVAL
>> rather than ENOTTY) across the board.  This was unfortunately a common
>> misunderstanding with non-tty-related ioctls in the early days of Linux.
>>     
>
> ENOTTY is so excessively misnamed that it is actually surprising
> anybody ever got that "right" (for very small values of right i guess)
>   

But it *isn't* a typewriter.  Of course, it's not a giraffe either.

    J
-
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/