tree 3fb131944eee1d84e4bb41fa9a6b9c2cf098e5a4
parent fd27e0d44a893b45832df3cb8e021bd1d773a73f
author sfeldma@cumulusnetworks.com <sfeldma@cumulusnetworks.com> 1389941869 -0800
committer David S. Miller <davem@davemloft.net> 1390013518 -0800

bonding: add sysfs /slave dir for bond slave devices.

Add sub-directory under /sys/class/net/<interface>/slave with
read-only attributes for slave.  Directory only appears when
<interface> is a slave.

$ tree /sys/class/net/eth2/slave/
/sys/class/net/eth2/slave/
├── ad_aggregator_id
├── link_failure_count
├── mii_status
├── perm_hwaddr
├── queue_id
└── state

$ cat /sys/class/net/eth2/slave/*
2
0
up
40:02:10:ef:06:01
0
active

Signed-off-by: Scott Feldman <sfeldma@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>