keepalived-1.1.18

keepalived-1.1.18

* keepalived-1.1.18 released.
* Fixed compilation warnings
* Updated autoconf kernel version detection. Created a new
  configuration option to force kernel versioni selection.
  This option can be useful for crosscompilation:
  --with-kernel-version={2.2|2.4|2.6}
* Updated media link failure detection strategy. Kernel
  linkwatch has been around for long time so set it as
  default strategy. Alternatively you can choose to use
  MII BSMR polling strategy by adding new keyword
  'vrrp_linkbeat_use_polling' in your configuration file.
* Vincent Bernat <bernat <at> luffy.cx> fixed ip_vs.h includes.
* Removed vrrp_running and check_running test since it is
  already performed by keepalived_running.
* Properly handle father pidfile handling.
* fixed reload handler to properly print out PID.
* Willy and I fixed a signal handling issue while reloading
  daemon. A dereferencing master thread issue leading to a
  segfault, so that reload was seen as a restart because it
  was respawned by keepalived father process.
* Willy fixed a missing UNSET_RELOAD declaration leading to
  a potential infinite loop while performing reload.
* Vincent Bernat <bernat <at> luffy.cx> fixed initial value
  of quorum state on startup and reload. Fixed sorry server
  removal to consider quorum state.
* VRRP : Add missing notify calls while entering FAULT state.
* VRRP : Willy added support to delayed script check launch
  (up and down). It defines "rise" and "fall" keywords. "fall"
  defines the required number of failures to switch in KO mode,
  "rise" defines the number of sucesses to switch in OK mode.
* VRRP : Fixed an IP_DROP_MEMBERSHIP issue while performing
  reload. vrrp socket pool is released at first.