kern/94299: [geom] missing printf locking for geom_mirror boot messages?

[Gleb Smirnoff]

Synopsis: [geom] missing printf locking for geom_mirror boot messages?

Responsible-Changed-From-To: freebsd-geom->pjd
Responsible-Changed-By: glebius
Responsible-Changed-When: Wed Mar 15 15:54:10 UTC 2006
Responsible-Changed-Why: 
Assign to author and active maintainer.

http://www.freebsd.org/cgi/query-pr.cgi?pr=94299