From: David Miller <davem@davemloft.net>
To: richard.alpe@ericsson.com
Cc: netdev@vger.kernel.org, tipc-discussion@lists.sourceforge.net
Subject: Re: [PATCH net-next v1 2/4] tipc: don't check link reset on non existing link
Date: Sun, 06 Mar 2016 22:58:01 -0500 (EST) [thread overview]
Message-ID: <20160306.225801.647777524755725033.davem@davemloft.net> (raw)
In-Reply-To: <1457011243-23605-2-git-send-email-richard.alpe@ericsson.com>
From: Richard Alpe <richard.alpe@ericsson.com>
Date: Thu, 3 Mar 2016 14:20:41 +0100
> Make sure we have a link before checking if it has been reset or not.
>
> Prior to this patch tipc_link_is_reset() could be called with a non
> existing link, resulting in a null pointer dereference.
>
> Signed-off-by: Richard Alpe <richard.alpe@ericsson.com>
> Acked-by: Jon Maloy <jon.maloy@ericsson.com>
> Reviewed-by: Erik Hugne <erik.hugne@gmail.com>
Applied.
next prev parent reply other threads:[~2016-03-07 3:58 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-03 13:20 [PATCH net-next v1 1/4] tipc: add net device to skb before UDP xmit Richard Alpe
2016-03-03 13:20 ` [PATCH net-next v1 2/4] tipc: don't check link reset on non existing link Richard Alpe
2016-03-07 3:58 ` David Miller [this message]
2016-03-03 13:20 ` [PATCH net-next v1 3/4] tipc: safely copy UDP netlink data from user Richard Alpe
2016-03-07 3:58 ` David Miller
2016-03-03 13:20 ` [PATCH net-next v1 4/4] tipc: make sure required IPv6 addresses are scoped Richard Alpe
2016-03-07 3:58 ` David Miller
2016-03-03 13:27 ` [PATCH net-next v1 1/4] tipc: add net device to skb before UDP xmit Xue, Ying
2016-03-07 3:57 ` David Miller
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