6217567 mtmalloc allocates invalid blocksize

[nore...@opensolaris.org]

Author: rm88369
Repository: /hg/onnv/onnv-gate
Revision: 87cad3f6e3ffa71563dfa8b262f55d606b7cf2c6
Log message:
6217567 mtmalloc allocates invalid blocksize

Files:
        update: usr/src/lib/libmtmalloc/common/mtmalloc.c