6429600 freelist search algorithm misses some freelists in corner case

[stan.studzin...@sun.com]

Author: stans
Repository: /hg/onnv/onnv-gate
Revision: 7de669a6d8cdcb7c2bf15621ce11f008e302d06a
Log message:
6429600 freelist search algorithm misses some freelists in corner case

Files:
        update: usr/src/uts/sun4/vm/vm_dep.h