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Commit 562b103a authored by Marek Vasut's avatar Marek Vasut Committed by Marc Kleine-Budde
Browse files

can: Use correct type in sizeof() in nla_put() 



The sizeof() is invoked on an incorrect variable, likely due to some
copy-paste error, and this might result in memory corruption. Fix this.

Signed-off-by: default avatarMarek Vasut <marex@denx.de>
Cc: Wolfgang Grandegger <wg@grandegger.com>
Cc: netdev@vger.kernel.org
Cc: linux-stable <stable@vger.kernel.org>
Signed-off-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
parent 89bc7848

drivers/net/can/dev.c

+1 −1
Original line number Diff line number Diff line
@@ -915,7 +915,7 @@ static int can_fill_info(struct sk_buff *skb, const struct net_device *dev) 
	     nla_put(skb, IFLA_CAN_BITTIMING_CONST,

		     sizeof(*priv->bittiming_const), priv->bittiming_const)) ||



	    nla_put(skb, IFLA_CAN_CLOCK, sizeof(cm), &priv->clock) ||

	    nla_put(skb, IFLA_CAN_CLOCK, sizeof(priv->clock), &priv->clock) ||

	    nla_put_u32(skb, IFLA_CAN_STATE, state) ||

	    nla_put(skb, IFLA_CAN_CTRLMODE, sizeof(cm), &cm) ||

	    nla_put_u32(skb, IFLA_CAN_RESTART_MS, priv->restart_ms) ||