Zebra same route (backport #14033) #14038
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Signed-off-by: Donald Sharp <sharpd@nvidia.com> (cherry picked from commit 33b1b8a)
When an upper level protocol is installing a route X that needs to be route replaced and at the same time the same or another protocol installs a different route that depends on route X for nexthop resolution can leave us with a state where the route is not accepted because zebra is still really early in the route replace semantics ( route X is still on the work Queue to be processed ) then the dependent route would not be installed. This came up in the bgp_default_originate test cases frequently. Further extendd the ROUTE_ENTR_ROUTE_REPLACING flag to cover this case as well. This has come up because the early route processing queueing that was implemented late last year. Signed-off-by: Donald Sharp <sharpd@nvidia.com> (cherry picked from commit af80201)
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Continuous Integration Result: SUCCESSFULCongratulations, this patch passed basic tests Tested-by: NetDEF / OpenSourceRouting.org CI System CI System Testrun URL: https://ci1.netdef.org/browse/FRR-PULLREQ2-12990/ This is a comment from an automated CI system. |
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This is an automatic backport of pull request #14033 done by Mergify.
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