K 10
svn:author
V 6
qingli
K 8
svn:date
V 27
2009-08-15T00:04:12.685981Z
K 7
svn:log
V 400
MFC	196234

In function ip_output(), the cached route is flushed when there is a
mismatch between the cached entry and the intended destination. The
cached rtentry{} is flushed but the associated llentry{} is not. This
causes the wrong destination MAC address being used in the output
packets. The fix is to flush the llentry{} when rtentry{} is cleared.

Reviewed by:	kmacy, rwatson
Approved by:	re

END