Synopsis: [zfs] [patch] patch to zfs rename -f to perform force unmount. Responsible-Changed-From-To: freebsd-fs->mm Responsible-Changed-By: mm Responsible-Changed-When: Thu May 10 04:13:45 UTC 2012 Responsible-Changed-Why: I'll take it. http://www.freebsd.org/cgi/query-pr.cgi?pr=167447