K 10
svn:author
V 5
markj
K 8
svn:date
V 27
2019-08-30T15:40:31.104222Z
K 7
svn:log
V 266
Properly check for an interrupted cv_wait_sig().

The returned error number may be EINTR or ERESTART depending on
whether or not the signal is supposed to interrupt the system call.

Reported and tested by:	pho
MFC after:	1 week
Sponsored by:	The FreeBSD Foundation

END