From f8f2147150de303e814c0452075d467734d3544b Mon Sep 17 00:00:00 2001 From: Scott Feldman Date: Mon, 9 Mar 2015 13:59:09 -0700 Subject: switchdev: add netlink flags to IPv4 FIB add op Pass in the netlink flags (NLM_F_*) into switchdev driver for IPv4 FIB add op to allow driver to 1) optimize hardware updates, 2) handle ip route prepend and append commands correctly. Suggested-by: Jamal Hadi Salim Suggested-by: Roopa Prabhu Signed-off-by: Scott Feldman Reviewed-by: Simon Horman Acked-by: Roopa Prabhu Signed-off-by: David S. Miller --- include/linux/netdevice.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 45413784a3b1..1354ae83efc8 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -1035,7 +1035,7 @@ struct fib_info; * state change. * int (*ndo_sw_parent_fib_ipv4_add)(struct net_device *dev, __be32 dst, * int dst_len, struct fib_info *fi, - * u8 tos, u8 type, u32 tb_id); + * u8 tos, u8 type, u32 nlflags, u32 tb_id); * Called to add/modify IPv4 route to switch device. * int (*ndo_sw_parent_fib_ipv4_del)(struct net_device *dev, __be32 dst, * int dst_len, struct fib_info *fi, @@ -1207,6 +1207,7 @@ struct net_device_ops { int dst_len, struct fib_info *fi, u8 tos, u8 type, + u32 nlflags, u32 tb_id); int (*ndo_switch_fib_ipv4_del)(struct net_device *dev, __be32 dst, -- cgit v1.2.3