Merge: r258322 from projects/pf branch
- Split functions that initialize various pf parts into their vimage parts and global parts.
- Since global parts appeared to be only mutex initializations, just abandon them and use MTX_SYSINIT() instead.
- Kill my incorrect VNET_FOREACH() iterator and instead use correct approach with VNET_SYSINIT().
Submitted by: glebius, Nikos Vassiliadis <nvass gmx.com>
Reviewed by: trociny