netdev - Re: [PATCH] net: bcmgenet: fix reference counting for phy node

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: <20140807.160708.1321297135015241670.davem@davemloft.net>
Date:	Thu, 07 Aug 2014 16:07:08 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	u.kleine-koenig@...gutronix.de
Cc:	f.fainelli@...il.com, netdev@...r.kernel.org
Subject: Re: [PATCH] net: bcmgenet: fix reference counting for phy node

From: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
Date: Thu,  7 Aug 2014 22:53:40 +0200

> For the fixed phy setup make sure to not overwrite a valid value of
> phy_dn (that is holding a reference to a phy-handle) and also acquire a
> reference to the MAC node to consistently return with the phy_dn pointer
> holding a reference.
> 
> Also add the corresponding of_node_put in the error path and the remove
> function.
> 
> Fixes: 9abf0c2b717a ("net: bcmgenet: use the new fixed PHY helpers")
> Fixes: aa09677cba42 ("net: bcmgenet: add MDIO routines")
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>

Applied.
--
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