From: Johannes Weiner <hannes@xxxxxxxxxxx> Date: Thu, 12 Nov 2015 18:41:25 -0500 > The number of allocated sockets is used for calculations in the soft > limit phase, where packets are accepted but the socket is under memory > pressure. Since there is no soft limit phase in tcp_memcontrol, and > memory pressure is only entered when packets are already dropped, this > is actually dead code. Remove it. > > As this is the last user of parent_cg_proto(), remove that too. > > Signed-off-by: Johannes Weiner <hannes@xxxxxxxxxxx> Acked-by: David S. Miller <davem@xxxxxxxxxxxxx> -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>