tree b7a012195373a4ac2d43f949199199bab7e5e30d
parent 9a732ed6d0e126d4c8a818f42a13f3df11755bee
author Volodymyr G Lukiianyk <volodymyrgl@gmail.com> 1209464262 -0700
committer David S. Miller <davem@davemloft.net> 1209464262 -0700

bridge: fix error handling in br_add_if()

When device is added to bridge its refcnt is incremented (in new_nbp()), but if
error occurs during further br_add_if() operations this counter is not
decremented back. Fix it by adding dev_put() call in the error path.

Signed-off-by: Volodymyr G Lukiianyk <volodymyrgl@gmail.com>
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>