sctp: drop SHUTDOWN chunk if the TSN is less than the CTSN

If Cumulative TSN Ack field of SHUTDOWN chunk is less than the
Cumulative TSN Ack Point then drop the SHUTDOWN chunk.

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
This commit is contained in:
Wei Yongjun 2009-08-22 11:24:00 +08:00 • committed by Vlad Yasevich
commit a2f36eec56