Commit e36d4810 authored Nov 13, 2017 by Roi Dayan Committed by Saeed Mahameed May 14, 2018

net/mlx5e: Skip redundant checks when providing NUD lastuse feedback



It's redundant to continue the loop if we found one flow whose lastuse value
being newer than the last one we reported, since this is enough for us to
trigger a NUD update (neigh_event_send()).

Signed-off-by: Roi Dayan <roid@mellanox.com>
Reviewed-by: Paul Blakey <paulb@mellanox.com>
Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>

parent b8c931ba

drivers/net/ethernet/mellanox/mlx5/core/en_tc.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -982,6 +982,8 @@ void mlx5e_tc_update_neigh_used_value(struct mlx5e_neigh_hash_entry *nhe)
		}
		}
		}
		if (neigh_used)
		break;
		}

		if (neigh_used) {