[dovecot/core] cdc7ca: director: Add old host's up/down and vhost count p...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dovecot/core
  Commit: cdc7ca129c3433d3e4b9d5e90f4c209e4546dfe9
      https://github.com/dovecot/core/commit/cdc7ca129c3433d3e4b9d5e90f4c209e4546dfe9
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2017-05-18 (Thu, 18 May 2017)

  Changed paths:
    M src/director/director.c
    M src/director/director.h

  Log Message:
  -----------
  director: Add old host's up/down and vhost count parameters to director_flush_socket

The "down" status allows the script to determine whether it should try to
perform any work on the old host. The vhost count may be unnecessary, but
might be useful for some purpose.