bridge/mdb: remove wrong use of NLM_F_MULTI
authorNicolas Dichtel <nicolas.dichtel@6wind.com>
Tue, 28 Apr 2015 16:33:48 +0000 (18:33 +0200)
committerDavid S. Miller <davem@davemloft.net>
Wed, 29 Apr 2015 18:59:16 +0000 (14:59 -0400)
commit821996795973fd52703c35811a03db9fec1ac141
treeab0891ed0461e7fd13f582d18cc54b641ba18afe
parent2b70fe5aba0dd00d81173243c7ab04c66aeb67d8
bridge/mdb: remove wrong use of NLM_F_MULTI

NLM_F_MULTI must be used only when a NLMSG_DONE message is sent. In fact,
it is sent only at the end of a dump.

Libraries like libnl will wait forever for NLMSG_DONE.

Fixes: 37a393bc4932 ("bridge: notify mdb changes via netlink")
CC: Cong Wang <amwang@redhat.com>
CC: Stephen Hemminger <stephen@networkplumber.org>
CC: bridge@lists.linux-foundation.org
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/bridge/br_mdb.c