Ying Xue d9ac62be57 dcb: use __dev_get_by_name instead of dev_get_by_name to find interface ...

The following call chain indicates that dcb_doit() is protected
under rtnl_lock. So if we use __dev_get_by_name() instead of
dev_get_by_name() to find interface handlers in it, this would
help us avoid to change interface reference counter.

rtnetlink_rcv()
  rtnl_lock()
  netlink_rcv_skb()
    dcb_doit()
  rtnl_unlock()

Cc: John Fastabend <john.r.fastabend@intel.com>
Signed-off-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2014-01-14 18:50:46 -08:00

..

dcbevent.c

net/*: Fix FSF address in file headers

2013-12-06 12:37:57 -05:00

dcbnl.c

dcb: use __dev_get_by_name instead of dev_get_by_name to find interface

2014-01-14 18:50:46 -08:00

Kconfig

DCB: fix kconfig option

2008-11-25 01:02:08 -08:00

Makefile

net_dcb: add application notifiers

2010-12-31 10:47:46 -08:00