K 10
svn:author
V 4
neel
K 8
svn:date
V 27
2013-12-22T20:29:59.384383Z
K 7
svn:log
V 472
Add a parameter to 'vcpu_set_state()' to enforce that the vcpu is in the IDLE
state before the requested state transition. This guarantees that there is
exactly one ioctl() operating on a vcpu at any point in time and prevents
unintended state transitions.

More details available here:
http://lists.freebsd.org/pipermail/freebsd-virtualization/2013-December/001825.html

Reviewed by:	grehan
Reported by:	Markiyan Kushnir (markiyan.kushnir at gmail.com)
MFC after:	3 days

END