netdev - [PATCH 0/2] bring UP loopback device at initialziation

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Message-Id: <20170704191615.6412-1-mahesh@bandewar.net>
Date:   Tue,  4 Jul 2017 12:16:15 -0700
From:   Mahesh Bandewar <mahesh@...dewar.net>
To:     James Morris <jmorris@...ei.org>,
        Hideaki YOSHIFUJI <yoshfuji@...ux-ipv6.org>,
        Patrick McHardy <kaber@...sh.net>,
        David Miller <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Eric Biederman <ebiederm@...ssion.com>
Cc:     netdev <netdev@...r.kernel.org>,
        Mahesh Bandewar <mahesh@...dewar.net>,
        Mahesh Bandewar <maheshb@...gle.com>
Subject: [PATCH 0/2] bring UP loopback device at initialziation

From: Mahesh Bandewar <maheshb@...gle.com>

In almost every scenario the loopback device is brought UP after
initialization. So there is no point of bringing up the device in
DOWN state followed by device UP operation. This change exposed
another issue of fib-trie initialization which is corrected in the 
first path.

Mahesh Bandewar (2):
  ipv4: initialize fib_trie prior to register_netdev_notifier call.
  loopback: bringup 'lo' by default at initialization

 drivers/net/loopback.c  | 6 ++++++
 net/ipv4/fib_frontend.c | 4 ++--
 2 files changed, 8 insertions(+), 2 deletions(-)

-- 
2.13.2.725.g09c95d1e9-goog