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| author | Marek Vasut <marex@denx.de> | 2015-10-30 13:48:19 +0100 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2015-10-30 14:33:26 +0100 |
| commit | 562b103a21974c2f9cd67514d110f918bb3e1796 (patch) | |
| tree | 930ff41bc842773490cd6d172d7ee77abb6bcf5a | |
| parent | 89bc7848a91bc99532f5c21b2885472ba710f249 (diff) | |
| download | linux-562b103a21974c2f9cd67514d110f918bb3e1796.tar.gz linux-562b103a21974c2f9cd67514d110f918bb3e1796.tar.bz2 linux-562b103a21974c2f9cd67514d110f918bb3e1796.zip | |
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: Marek 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: Marc Kleine-Budde <mkl@pengutronix.de>
| -rw-r--r-- | drivers/net/can/dev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/can/dev.c b/drivers/net/can/dev.c index aede704605c6..141c2a42d7ed 100644 --- a/drivers/net/can/dev.c +++ b/drivers/net/can/dev.c @@ -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) || |