K 10
svn:author
V 6
fenner
K 8
svn:date
V 27
2002-11-30T23:12:59.000000Z
K 7
svn:log
V 189
If both the unlink and the open fail, return the errno from the
 unlink (very likely EPERM), since the errno from the open might
 be a confusing ETXTBSY.

Approved by:	re
MFC After:	1 week

END