netdev - Re: [PATCH] udp: increment UDP_MIB

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]

Message-Id: <20120907.125945.1731223999630461002.davem@davemloft.net>
Date:	Fri, 07 Sep 2012 12:59:45 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	eric.dumazet@...il.com
Cc:	sbohrer@...advisors.com, netdev@...r.kernel.org
Subject: Re: [PATCH] udp: increment UDP_MIB_INERRORS if copy failed

From: Eric Dumazet <eric.dumazet@...il.com>
Date: Thu, 06 Sep 2012 11:34:44 +0200

> From: Eric Dumazet <edumazet@...gle.com>
> 
> In UDP recvmsg(), we miss an increase of UDP_MIB_INERRORS if the copy
> of skb to userspace failed for whatever reason.
> 
> Reported-by: Shawn Bohrer <sbohrer@...advisors.com>
> Signed-off-by: Eric Dumazet <edumazet@...gle.com>

Applied to 'net', since this significantly helps diagnose problems.
--
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