bridge: netlink: account for the IFLA_BRPORT_PROXYARP attribute size and policy (355b9f9d) · Commits · 戴 / test

The attribute size wasn't accounted for in the get_slave_size() callback (br_port_get_slave_size) when it was introduced, so fix it now. Also add a policy entry for it in br_port_policy. Signed-off-by:

Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Fixes: ("bridge: Add support for IEEE 802.11 Proxy ARP") Signed-off-by:

David S. Miller <davem@davemloft.net>

net/bridge/br_netlink.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -112,6 +112,7 @@ static inline size_t br_port_info_size(void)
		+ nla_total_size(1) /* IFLA_BRPORT_FAST_LEAVE */
		+ nla_total_size(1) /* IFLA_BRPORT_LEARNING */
		+ nla_total_size(1) /* IFLA_BRPORT_UNICAST_FLOOD */
		+ nla_total_size(1) /* IFLA_BRPORT_PROXYARP */
		+ 0;
		}

		@@ -506,6 +507,7 @@ static const struct nla_policy br_port_policy[IFLA_BRPORT_MAX + 1] = {
		[IFLA_BRPORT_FAST_LEAVE]= { .type = NLA_U8 },
		[IFLA_BRPORT_LEARNING] = { .type = NLA_U8 },
		[IFLA_BRPORT_UNICAST_FLOOD] = { .type = NLA_U8 },
		[IFLA_BRPORT_PROXYARP] = { .type = NLA_U8 },
		};

		/* Change the state of the port and notify spanning tree */

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