fib: Reload the adj after possible realloc (VPP-1822)
fib: Reload the adj after possible realloc (VPP-1822)

Type: fix
Fixes: 418b225931634f6d113d2971cb9550837d69929d

Change-Id: Ia5f4ea24188c4f3de87e06a7fd07b40bcb47cfc1
Signed-off-by: Neale Ranns <b9c0e9ef0223633bc2f318425f615cf5840a0be7@cisco.com>

vpp-dev/vpp,vpp-dev/vpp,FDio/vpp,FDio/vpp,chrisy/vpp,chrisy/vpp,FDio/vpp,vpp-dev/vpp,vpp-dev/vpp,chrisy/vpp,vpp-dev/vpp,chrisy/vpp,chrisy/vpp,vpp-dev/vpp,chrisy/vpp,FDio/vpp,FDio/vpp,FDio/vpp,FDio/vpp,chrisy/vpp,vpp-dev/vpp,chrisy/vpp,FDio/vpp