6503547 deadlock between utilities accessing /proc and processes using nfs

[deepak.honna...@sun.com]

Author: Deepak Honnalli <Deepak.Honnalli at Sun.COM>
Repository: /hg/onnv/onnv-gate
Latest revision: fb0773b77db27004ca59f053483c69804150598a
Total changesets: 1
Log message:
6503547 deadlock between utilities accessing /proc and processes using nfs

Files:
        update: usr/src/uts/common/fs/nfs/nfs3_vnops.c
        update: usr/src/uts/common/fs/nfs/nfs4_vnops.c
        update: usr/src/uts/common/fs/nfs/nfs_vnops.c
        update: usr/src/uts/common/nfs/rnode.h
        update: usr/src/uts/common/nfs/rnode4.h