Update git submodules

* Update devstack from branch 'master'
  - Determine default IPv4 route device only when needed
    
    Sometimes instances don't have an IPv4 default route, so only check for
    it when we actually need it. In a followup patch we could extend the
    code to check for an IPv6 default route instead or in addition.
    
    Related-Bug: 1902002
    Change-Id: Ie6cd241721f6b1f8e030960921a696939b2dab10
This commit is contained in:
Jens Harbott 2020-10-29 10:42:38 +00:00 committed by Gerrit Code Review
parent bc161c557e
commit 368b346e71
1 changed files with 1 additions and 1 deletions

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Subproject commit 7de6e0b2eca9ac661a92badef4488d8d6380b06f
Subproject commit 47f76acbbac350ea18df6a9463876d38c3a13539