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Date: Wed, 31 Dec 2014 08:48:52 -0800 From: roopa@...ulusnetworks.com To: netdev@...r.kernel.org, hemminger@...tta.com, vyasevic@...hat.com Cc: sfeldma@...il.com, wkok@...ulusnetworks.com, Roopa Prabhu <roopa@...ulusnetworks.com> Subject: [PATCH net-next v2 1/2] bridge: new attribute and flags to represent vlan info lists and ranges From: Roopa Prabhu <roopa@...ulusnetworks.com> This patch adds (as suggested by scott feldman), - new netlink attribute IFLA_BRIDGE_VLAN_INFO_LIST to represent vlan list - And bridge_vlan_info flags BRIDGE_VLAN_INFO_RANGE_START and BRIDGE_VLAN_INFO_RANGE_END to indicate start and end of vlan range Signed-off-by: Roopa Prabhu <roopa@...ulusnetworks.com> --- include/uapi/linux/if_bridge.h | 4 ++++ net/bridge/br_netlink.c | 1 + 2 files changed, 5 insertions(+) diff --git a/include/uapi/linux/if_bridge.h b/include/uapi/linux/if_bridge.h index b03ee8f..fa468aa 100644 --- a/include/uapi/linux/if_bridge.h +++ b/include/uapi/linux/if_bridge.h @@ -112,12 +112,14 @@ struct __fdb_entry { * [IFLA_BRIDGE_FLAGS] * [IFLA_BRIDGE_MODE] * [IFLA_BRIDGE_VLAN_INFO] + * [IFLA_BRIDGE_VLAN_INFO_LIST] * } */ enum { IFLA_BRIDGE_FLAGS, IFLA_BRIDGE_MODE, IFLA_BRIDGE_VLAN_INFO, + IFLA_BRIDGE_VLAN_INFO_LIST, __IFLA_BRIDGE_MAX, }; #define IFLA_BRIDGE_MAX (__IFLA_BRIDGE_MAX - 1) @@ -125,6 +127,8 @@ enum { #define BRIDGE_VLAN_INFO_MASTER (1<<0) /* Operate on Bridge device as well */ #define BRIDGE_VLAN_INFO_PVID (1<<1) /* VLAN is PVID, ingress untagged */ #define BRIDGE_VLAN_INFO_UNTAGGED (1<<2) /* VLAN egresses untagged */ +#define BRIDGE_VLAN_INFO_RANGE_START (1<<3) /* VLAN is start of vlan range */ +#define BRIDGE_VLAN_INFO_RANGE_END (1<<4) /* VLAN is end of vlan range */ struct bridge_vlan_info { __u16 flags; diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c index 9f5eb55..492ef6a 100644 --- a/net/bridge/br_netlink.c +++ b/net/bridge/br_netlink.c @@ -223,6 +223,7 @@ static const struct nla_policy ifla_br_policy[IFLA_MAX+1] = { [IFLA_BRIDGE_MODE] = { .type = NLA_U16 }, [IFLA_BRIDGE_VLAN_INFO] = { .type = NLA_BINARY, .len = sizeof(struct bridge_vlan_info), }, + [IFLA_BRIDGE_VLAN_INFO_LIST] = { .type = NLA_NESTED, }, }; static int br_afspec(struct net_bridge *br, -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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