netdev - Re: [PATCH net-next v3 1/6] bonding: simplify and use RCU protection for 3ad xmit path

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]

Message-ID: <1378391213.11205.22.camel@edumazet-glaptop>
Date:	Thu, 05 Sep 2013 07:26:53 -0700
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Veaceslav Falico <vfalico@...hat.com>
Cc:	Ding Tianhong <dingtianhong@...wei.com>,
	Jay Vosburgh <fubar@...ibm.com>,
	Andy Gospodarek <andy@...yhouse.net>,
	"David S. Miller" <davem@...emloft.net>,
	Nikolay Aleksandrov <nikolay@...hat.com>,
	Netdev <netdev@...r.kernel.org>
Subject: Re: [PATCH net-next v3 1/6] bonding: simplify and use RCU
 protection for 3ad xmit path

On Thu, 2013-09-05 at 15:42 +0200, Veaceslav Falico wrote:

> Really?
> 
> No. Again - take a look at list_first_or_null_rcu. And its comments.
> 
> I'm sorry that I'm acting that negatively... But if that gets accepted -
> I'll have days of nightmares.
> 
> Try to understand how RCU works, please, before sending patches using it.

BTW, RCU is really hard, even for experimented kernel developers.



--
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