netdev - Re: [PATCH] mpls: Send route delete notifications when router module is unloaded

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Message-Id: <20170312.234019.2178953006416512452.davem@davemloft.net>
Date:   Sun, 12 Mar 2017 23:40:19 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     dsa@...ulusnetworks.com
Cc:     netdev@...r.kernel.org, ebiederm@...ssion.com,
        roopa@...ulusnetworks.com, rshearma@...cade.com
Subject: Re: [PATCH] mpls: Send route delete notifications when router
 module is unloaded

From: David Ahern <dsa@...ulusnetworks.com>
Date: Fri, 10 Mar 2017 09:46:15 -0800

> When the mpls_router module is unloaded, mpls routes are deleted but
> notifications are not sent to userspace leaving userspace caches
> out of sync. Add the call to mpls_notify_route in mpls_net_exit as
> routes are freed.
> 
> Fixes: 0189197f44160 ("mpls: Basic routing support")
> Signed-off-by: David Ahern <dsa@...ulusnetworks.com>

Applied and queued up for -stable.