From f8e819081f797df355cffbdedb9301ea50ae76b2 Mon Sep 17 00:00:00 2001
From: Steve Wise <swise@opengridcomputing.com>
Date: Wed, 19 Mar 2014 17:44:39 +0530
Subject: [PATCH] RDMA/cxgb4: Allow loopback connections

find_route() must treat loopback as a valid egress interface.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
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Reading git-format-patch failed