Bjoern A. Zeeb 12112cf676 MfP4 CH182763 (original version):
Make it harder to exploit certain in_control() related races between the
intiial lookup at the beginning and the time we will remove the entry
from the lists by re-checking that entry is still in the list before
trying to remove it.

(*) It is believed that with the current code and locking strategy we
    cannot completely fix all race.

Reported by:	Nima Misaghian (nima_misa hotmail.com) on net@ 20100817
Tested by:	Nima Misaghian (nima_misa hotmail.com) (original version)
PR:		kern/146250
Submitted by:	Mikolaj Golub (to.my.trociny gmail.com) (different version)
MFC after:	1 week
2010-10-16 19:53:22 +00:00
..
2010-10-14 19:30:44 +00:00
2010-10-13 21:37:02 +00:00
2010-07-12 10:18:10 +00:00
2010-10-16 19:53:22 +00:00
2010-10-14 15:15:22 +00:00
2010-09-23 11:52:32 +00:00