netdev - Re: [PATCH] net: Cleanup redundant tests on unsigned

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] [day] [month] [year] [list]

Date:	Thu, 29 Oct 2009 01:40:24 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	roel.kluin@...il.com
Cc:	netdev@...r.kernel.org, eis@...y.hanse.de,
	linux-x25@...r.kernel.org, akpm@...ux-foundation.org
Subject: Re: [PATCH] net: Cleanup redundant tests on unsigned

From: Roel Kluin <roel.kluin@...il.com>
Date: Fri, 23 Oct 2009 17:21:56 +0200

> If there is data, the unsigned skb->len is greater than 0.
> 
> rt.sigdigits is unsigned as well, so the test `>= 0' is
> always true, the other part of the test catches wrapped
> values.
> 
> Signed-off-by: Roel Kluin <roel.kluin@...il.com>

Applied.
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html