netdev - Re: [PATCH v2] net: dsa: microchip: ksz

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: <20220714153503.qxopsztagc6yb72o@skbuf>
Date:   Thu, 14 Jul 2022 18:35:03 +0300
From:   Vladimir Oltean <olteanv@...il.com>
To:     Liang He <windhl@....com>
Cc:     woojung.huh@...rochip.com, UNGLinuxDriver@...rochip.com,
        andrew@...n.ch, vivien.didelot@...il.com, f.fainelli@...il.com,
        netdev@...r.kernel.org
Subject: Re: [PATCH v2] net: dsa: microchip: ksz_common: Fix refcount leak bug

On Thu, Jul 14, 2022 at 11:31:38PM +0800, Liang He wrote:
> In ksz_switch_register(), we should call of_node_put() for the
> reference returned by of_get_child_by_name() which has increased
> the refcount.
> 
> Fixes: 912aae27c6af ("net: dsa: microchip: really look for phy-mode in port nodes")
> Signed-off-by: Liang He <windhl@....com>
> ---

Reviewed-by: Vladimir Oltean <olteanv@...il.com>