linux-kernel - Re: [patch v3 2/3] percpu_counter: fix code for 32bit systems for UP

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 for Android: free password hash cracker in your pocket

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

Date:	Thu, 14 Apr 2011 04:54:37 +0200
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Shaohua Li <shaohua.li@...el.com>
Cc:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"akpm@...ux-foundation.org" <akpm@...ux-foundation.org>,
	"tj@...nel.org" <tj@...nel.org>, "cl@...ux.com" <cl@...ux.com>
Subject: Re: [patch v3 2/3] percpu_counter: fix code for 32bit systems for
 UP

Le jeudi 14 avril 2011 à 10:44 +0800, Shaohua Li a écrit :
> that's true. I just want the code looks consistent and this doesn't
> really obfuscate the code to me.

Doing so gives a false sense of security to user.

percpu_counter_init() is unsafe by nature.



--
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/