From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH net 2/2] tun: send netlink notification when the device
 is modified
Date: Wed, 11 Apr 2018 14:48:54 -0400 (EDT)
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From: Sabrina Dubroca <sd@queasysnail.net>
Date: Tue, 10 Apr 2018 16:28:56 +0200

> I added dumping of link information about tun devices over netlink in
> commit 1ec010e70593 ("tun: export flags, uid, gid, queue information
> over netlink"), but didn't add the missing netlink notifications when
> the device's exported properties change.
> 
> This patch adds notifications when owner/group or flags are modified,
> when queues are attached/detached, and when a tun fd is closed.
> 
> Reported-by: Thomas Haller <thaller@redhat.com>
> Fixes: 1ec010e70593 ("tun: export flags, uid, gid, queue information over netlink")
> Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>

Applied and queued up for -stable.