K 10
svn:author
V 3
mbr
K 8
svn:date
V 27
2006-12-19T22:34:32.000000Z
K 7
svn:log
V 176
Giant might have been temporarily dropped while waiting for proctree_lock, allowing for an
intervening tty_close() that cleared tp->t_session.

Submitted by:	tegge
MFC:		1 day

END