K 10
svn:author
V 7
thompsa
K 8
svn:date
V 27
2009-01-21T04:19:18.038178Z
K 7
svn:log
V 417
Add functions WITNESS so it can be asserted that the lock is not released for a
section of code, this uses WITNESS_NORELEASE() and WITNESS_RELEASEOK() to mark
the boundaries. Both functions require the lock to be held when calling.

This is intended for scenarios like a bus asserting that the bus lock is not
dropped during a driver call. There doesn't appear to be a man page to
document this in.

Reviewed by:	jhb

END