From: John Lo <loj@cisco.com>
Date: Sat, 6 Jan 2018 05:22:54 +0000 (-0500)
Subject: GRE tunnel key should use fib_index instead of fib_id (VPP-1118)
X-Git-Tag: v18.04-rc1~528
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=101e005f41abcdf8b6cf36e1a17bf13b37aa88c4;hp=101e005f41abcdf8b6cf36e1a17bf13b37aa88c4;p=vpp.git

GRE tunnel key should use fib_index instead of fib_id (VPP-1118)

The code path in src/vnet/gre/interface.c uses fib_id as a
component to generate hash key for GRE tunnel. This should be
fib_index as the GRE rx/decap data path will be using fib_index
to generate the hash key to lookup the GRE tunnel.

Change-Id: Ia7f0892d84f9dac79223a6e016775892b61eb5fb
Signed-off-by: John Lo <loj@cisco.com>
(cherry picked from commit 72247c803250894834d15952a6fddcd8f4a39a9c)
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