keepalived-1.1.6

keepalived-1.1.6

* keepalived-1.1.6 released.
* VRRP : Fixed scheduling timer update. Global scheduling timer is
  updated before each thread registering and after scheduling I/O MUX.
  Since is needed to take care of scheduling jitter introduced by
  overhead (VRRP is using low low timer so more sensitive to overhead).
  Thanks to Nathan Neulinger, <nneul@umr.edu> for his quick feedback
  debugging time.
* VRRP : Nathan Neulinger, <nneul@umr.edu> updated vrrp dropping
  strategy to not reply to incoming bogus adverts. Since this can
  introduce flooding loop, bogus adverts are now simply silently
  dropped.
* VRRP : Fixed a linkbeat issue while polling NIC flags.
* Updated autoconf and Makefile to support 2.6 kernel IPVS code. For
  code readability, created 2 differents libipvs for 2.4 and 2.6 kernel
  . Fixed autoconf generated warning.
* Extended ipvswrapper to support shared buffer user rule. This
  increase performances by limiting memory allocation. OTOH, created
  two new ipvs helpers ipvs_start & ipvs_stop to initialize ipvs
  subsystem.
* Andres Salomon, <dilinger@voxel.net> made some cosmetics update
  in Makefiles to support $(DESTDIR) and $(BIN)/$(EXEC) path split.
  export CPPFLAGS="-I/usr/kerberos/include" && ./configure