kern/175897: [zfs] operations on readonly zpool hang

[linimon at FreeBSD.org]

Old Synopsis: operations on readonly zpool hang
New Synopsis: [zfs] operations on readonly zpool hang

Responsible-Changed-From-To: freebsd-bugs->freebsd-fs
Responsible-Changed-By: linimon
Responsible-Changed-When: Wed Feb 13 16:18:44 UTC 2013
Responsible-Changed-Why: 
Over to maintainer(s).

http://www.freebsd.org/cgi/query-pr.cgi?pr=175897