6277113 kstat qlen == 0 panic during completion or mirrored write

[ray.has...@sun.com]

Author: Ray Hassan <Ray.Hassan at Sun.COM>
Repository: /hg/onnv/onnv-gate
Latest revision: bc413e63c72cc82fe6706d5c5e6db56183b12dfa
Total changesets: 1
Log message:
6277113 kstat qlen == 0 panic during completion or mirrored write

Files:
        update: usr/src/uts/common/io/lvm/md/md_subr.c