8076cb5289
statement from some files, so re-add it for the moment, until the related legalese is sorted out. This change affects: sys/kern/kern_mbuf.c sys/vm/memguard.c sys/vm/memguard.h sys/vm/uma.h sys/vm/uma_core.c sys/vm/uma_dbg.c sys/vm/uma_dbg.h sys/vm/uma_int.h