Bugfix 6156: Allow time for renaming to complete before running biosdevname

It appears that biosdevname can be confused if interface renaming is
being performed by other udev worker processes at the same time that
it is running.  Since vyatta_net_name does protect the body of its
code with a lock, we can be sure that no other renaming will be
started in other udev worker processes while this one is running in
vyatta_net_name.  But renaming being performed by other udev worker
processes that were triggered by previous executions of
vyatta_net_name may still be in progress.  This change gives any
interface renaming that was called for by previous invocations of
vyatta_net_name a chance to complete before we call biosdevname.
(cherry picked from commit 9dd41e8481e84bf80fcb0e9c3d7843c8a0b20059)

0 files changed, 0 insertions, 0 deletions