K 10
svn:author
V 3
pjd
K 8
svn:date
V 27
2006-09-04T09:53:28.000000Z
K 7
svn:log
V 396
MFC:	sys/kern/kern_event.c	1.100-1.102

- Use SLIST_FOREACH_SAFE() macro, because knote_drop() can free an element
  which can be then used to find next element in the list.
- Remove confusing done_noglobal label. The KQ_GLOBAL_UNLOCK() macro know
  how to handle both situations - when kq_global lock is and is not held.
- Don't forget to unlock kq lock in low memory situations.

OK'ed by:	jmg

END