| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.14 21/99] can: add missing attribute validation for termination | Date | Thu, 19 Mar 2020 14:02:59 +0100 |
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From: Jakub Kicinski <kuba@kernel.org>
[ Upstream commit ab02ad660586b94f5d08912a3952b939cf4c4430 ]
Add missing attribute validation for IFLA_CAN_TERMINATION to the netlink policy.
Fixes: 12a6075cabc0 ("can: dev: add CAN interface termination API") Signed-off-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/net/can/dev.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/net/can/dev.c +++ b/drivers/net/can/dev.c @@ -867,6 +867,7 @@ static const struct nla_policy can_polic = { .len = sizeof(struct can_bittiming) }, [IFLA_CAN_DATA_BITTIMING_CONST] = { .len = sizeof(struct can_bittiming_const) }, + [IFLA_CAN_TERMINATION] = { .type = NLA_U16 }, }; static int can_validate(struct nlattr *tb[], struct nlattr *data[],
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