Re: [PATCH net-next] ipv6: fix a possible double free
flat view
From: David Miller <davem@davemloft.net>
Date: 2011-09-20 19:12:35
From: <redacted> Date: Tue, 20 Sep 2011 13:52:16 +0800
From: Roy.Li <redacted> When calling snmp6_alloc_dev fails, the snmp6 relevant memory are freed by snmp6_alloc_dev. Calling in6_dev_finish_destroy will free these memory twice. Double free will lead that undefined behavior occurs. Signed-off-by: Roy.Li <redacted> Acked-by: Eric Dumazet <redacted>
Applied and queued up for -stable, thanks.