K 10
svn:author
V 5
kmacy
K 8
svn:date
V 27
2012-01-26T20:02:40.543623Z
K 7
svn:log
V 397
A flowtable entry can continue referencing an llentry indefinitely if the entry is repeatedly
referenced within its timeout window. This change clears the LLE_VALID flag when an llentry
is removed from an interface's hash table and adds an extra check to the flowtable code
for the LLE_VALID flag in llentry to avoid retaining and using a stale reference.

Reviewed by:	qingli@
MFC after:	2 weeks

END