From 3fdddd859af235119bdfb09ccc886fe48b97fc72 Mon Sep 17 00:00:00 2001 From: dingtianhong Date: Mon, 12 May 2014 15:08:43 +0800 Subject: bonding: alloc the structure ad_info dynamically in per slave The struct ad_slave_info is very huge, and only be used for 802.3ad mode, so alloc the structure dynamically could save 356 Bits for every slave in non 802.3ad mode. Cc: Jay Vosburgh Cc: Veaceslav Falico Cc: Andy Gospodarek Signed-off-by: Ding Tianhong Acked-by: Veaceslav Falico Signed-off-by: David S. Miller --- drivers/net/bonding/bonding.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/bonding/bonding.h') diff --git a/drivers/net/bonding/bonding.h b/drivers/net/bonding/bonding.h index 1621226b8297..c51c433bc96e 100644 --- a/drivers/net/bonding/bonding.h +++ b/drivers/net/bonding/bonding.h @@ -203,7 +203,7 @@ struct slave { u32 speed; u16 queue_id; u8 perm_hwaddr[ETH_ALEN]; - struct ad_slave_info ad_info; /* HUGE - better to dynamically alloc */ + struct ad_slave_info *ad_info; struct tlb_slave_info tlb_info; #ifdef CONFIG_NET_POLL_CONTROLLER struct netpoll *np; -- cgit v1.2.3