tree 1f9c9fb88877294d9b24cb596c81d398220b40f5
parent 17f4a6a609af0eb3ad2c580e11d1bdb28d201eb9
author Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com> 1498732043 +0200
committer Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com> 1502183210 +0200

Factor repeated code into function

There are 3 instance that were replaced, but 2 instances of variants of this
function exist and will be handled next (the extra parameter that isn't used
so far is in preparation for that):
- one in verify_child() where path_cnt constraint is handled too
- one in verify_top() where there is extra logic to skip parents that are
  expired or future, but only if there are better parents to be found