netdev - Re: [PATCH] cxgb3: Missing rtnl lock in error recovery

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: <20130702.123822.1643149765067831568.davem@davemloft.net>
Date:	Tue, 02 Jul 2013 12:38:22 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	benh@...nel.crashing.org
Cc:	netdev@...r.kernel.org, divy@...lsio.com, vipul@...lsio.com,
	jay@...lsio.com, shangw@...ux.vnet.ibm.com
Subject: Re: [PATCH] cxgb3: Missing rtnl lock in error recovery

From: Benjamin Herrenschmidt <benh@...nel.crashing.org>
Date: Sun, 30 Jun 2013 14:37:11 +1000

> When exercising error injection on IBM pseries machine, I hit the
> following warning:
...
> It appears that t3_resume_ports() is called with the rtnl_lock held from
> the fatal error task but not from the PCI error callbacks. This fixes it.
> 
> Signed-off-by: Benjamin Herrenschmidt <benh@...nel.crashing.org>

Looks good, applied and queued up for -stable, thanks!
--
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