docs/157234: [patch] nullfs(5): //proc/curproc/file returns "unknown" with a binary called via a nullfs mountpoint

[eadler at FreeBSD.org]

Synopsis: [patch] nullfs(5): //proc/curproc/file returns "unknown" with a binary called via a nullfs mountpoint

Responsible-Changed-From-To: eadler->freebsd-bugs
Responsible-Changed-By: eadler
Responsible-Changed-When: Sun Sep 2 17:06:02 UTC 2012
Responsible-Changed-Why: 
I won't be looking at this PR for a while and I need to clear some out
of my queue

http://www.freebsd.org/cgi/query-pr.cgi?pr=157234