ipv6: addrconf: do not block BH in ipv6_get_ifaddr()

rcu_read_lock() is enough here, no need to block BH.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet 2017-10-23 16:17:49 -07:00 • committed by David S. Miller
commit 24f226da96