K 10
svn:author
V 5
markj
K 8
svn:date
V 27
2014-08-20T14:57:21.715370Z
K 7
svn:log
V 210
MFC r269524:
Preserve the errno value of an ioctl before calling free(3). Previously,
errno was very occasionally being clobbered, resulting in a bogus error from
dt_consume() and thus an error from dtrace(1).

END