From: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Date: Wed, 19 Mar 2014 16:47:49 +0000 (+0100)
Subject: rtnetlink: fix fdb notification flags
X-Git-Tag: v3.14-rc8~3^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1c104a6bebf3c16b6248408b84f91d09ac8a26b6;p=pandora-kernel.git

rtnetlink: fix fdb notification flags

Commit 3ff661c38c84 ("net: rtnetlink notify events for FDB NTF_SELF adds and
deletes") reuses the function nlmsg_populate_fdb_fill() to notify fdb events.
But this function was used only for dump and thus was always setting the
flag NLM_F_MULTI, which is wrong in case of a single notification.

Libraries like libnl will wait forever for NLMSG_DONE.

CC: Thomas Graf <tgraf@suug.ch>
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Acked-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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