[crypto-notify] 4316952 ufs_fault_v should not attempt to queue more then 1 handler for a failure event

[Owen.Roberts at Sun.COM]

Author: owenr
Repository: /hg/crypto/quantis
Revision: b7e2ece758294cf5f195e7b4030684530b8e05c3
Log message:
4316952 ufs_fault_v should not attempt to queue more then 1 handler for a failure event
6350587 threads blocked in cv_wait_sig after a "forced" unmount on error never woken up

Files:
	update: usr/src/uts/common/fs/ufs/ufs_lockfs.c
	update: usr/src/uts/common/fs/ufs/ufs_panic.c