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authordingtianhong <dingtianhong@huawei.com>2014-05-12 11:08:43 +0400
committerDavid S. Miller <davem@davemloft.net>2014-05-14 22:09:15 +0400
commit3fdddd859af235119bdfb09ccc886fe48b97fc72 (patch)
tree11219c41e24c2d5344308d1a5e5b67aa27adb705 /drivers/net/bonding/bond_sysfs_slave.c
parent86b5d251d5ac4dda51a022b34cb29b4ce65a8cd5 (diff)
downloadlinux-3fdddd859af235119bdfb09ccc886fe48b97fc72.tar.xz
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 <j.vosburgh@gmail.com> Cc: Veaceslav Falico <vfalico@gmail.com> Cc: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Acked-by: Veaceslav Falico <vfalico@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bonding/bond_sysfs_slave.c')
-rw-r--r--drivers/net/bonding/bond_sysfs_slave.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/bonding/bond_sysfs_slave.c b/drivers/net/bonding/bond_sysfs_slave.c
index 2e4eec5450c8..89bc3b3313c7 100644
--- a/drivers/net/bonding/bond_sysfs_slave.c
+++ b/drivers/net/bonding/bond_sysfs_slave.c
@@ -70,7 +70,7 @@ static ssize_t ad_aggregator_id_show(struct slave *slave, char *buf)
const struct aggregator *agg;
if (slave->bond->params.mode == BOND_MODE_8023AD) {
- agg = SLAVE_AD_INFO(slave).port.aggregator;
+ agg = SLAVE_AD_INFO(slave)->port.aggregator;
if (agg)
return sprintf(buf, "%d\n",
agg->aggregator_identifier);