From: Eric Dumazet <redacted>
Date: Thu, 27 Mar 2014 08:45:56 -0700

From: Eric Dumazet <edumazet@google.com>

Dropping packets in __dev_queue_xmit() when transmit queue
is stopped (NIC TX ring buffer full or BQL limit reached) currently
outputs a syslog message.

It would be better to get a precise count of such events available in
netdevice stats so that monitoring tools can have a clue.

This extends the work done in caf586e5f23ce
("net: add a core netdev->rx_dropped counter")

Signed-off-by: Eric Dumazet <edumazet@google.com>

Applied, thanks Eric.