Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 0250768c authored by Arkadi Sharshevsky's avatar Arkadi Sharshevsky Committed by David S. Miller
Browse files

mlxsw: spectrum_router: Add IPv6 neighbor access helper 



Add helper for accessing destination IP in case of IPv6 neighbor.

Signed-off-by: default avatarArkadi Sharshevsky <arkadis@mellanox.com>
Signed-off-by: default avatarJiri Pirko <jiri@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 506f7dd5

drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c

+9 −0
Original line number Diff line number Diff line
@@ -947,6 +947,15 @@ u32 mlxsw_sp_neigh4_entry_dip(struct mlxsw_sp_neigh_entry *neigh_entry) 
	return ntohl(*((__be32 *) n->primary_key));

}



struct in6_addr *

mlxsw_sp_neigh6_entry_dip(struct mlxsw_sp_neigh_entry *neigh_entry)

{

	struct neighbour *n;



	n = neigh_entry->key.n;

	return (struct in6_addr *) &n->primary_key;

}



int mlxsw_sp_neigh_counter_get(struct mlxsw_sp *mlxsw_sp,

			       struct mlxsw_sp_neigh_entry *neigh_entry,

			       u64 *p_counter)

drivers/net/ethernet/mellanox/mlxsw/spectrum_router.h

+2 −0
Original line number Diff line number Diff line
@@ -65,6 +65,8 @@ int mlxsw_sp_neigh_entry_type(struct mlxsw_sp_neigh_entry *neigh_entry); 
unsigned char *

mlxsw_sp_neigh_entry_ha(struct mlxsw_sp_neigh_entry *neigh_entry);

u32 mlxsw_sp_neigh4_entry_dip(struct mlxsw_sp_neigh_entry *neigh_entry);

struct in6_addr *

mlxsw_sp_neigh6_entry_dip(struct mlxsw_sp_neigh_entry *neigh_entry);



#define mlxsw_sp_rif_neigh_for_each(neigh_entry, rif)				\

	for (neigh_entry = mlxsw_sp_rif_neigh_next(rif, NULL); neigh_entry;	\