netdev - Re: [PATCH net-next-2.6] net: pmtu

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

Message-Id: <20110609.002527.263847988277639548.davem@davemloft.net>
Date:	Thu, 09 Jun 2011 00:25:27 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	eric.dumazet@...il.com
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH net-next-2.6] net: pmtu_expires fixes

From: Eric Dumazet <eric.dumazet@...il.com>
Date: Wed, 08 Jun 2011 18:07:07 +0200

> commit 2c8cec5c10bc (ipv4: Cache learned PMTU information in inetpeer)
> added some racy peer->pmtu_expires accesses.
> 
> As its value can be changed by another cpu/thread, we should be more
> careful, reading its value once.
> 
> Add peer_pmtu_expired() and peer_pmtu_cleaned() helpers
> 
> Signed-off-by: Eric Dumazet <eric.dumazet@...il.com>

I've decided to apply this to net-2.6, thanks Eric.
--
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