Commit 7aa4e547 authored by Xin Long's avatar Xin Long Committed by David S. Miller
Browse files

Revert "sctp: Fix SHUTDOWN CTSN Ack in the peer restart case" 



This reverts commit 12dfd78e.

This can be reverted as shutdown and cookie_ack chunk are using the
same asoc since commit 35b4f244 ("sctp: do asoc update earlier
in sctp_sf_do_dupcook_a").

Reported-by: default avatarJere Leppänen <jere.leppanen@nokia.com>
Signed-off-by: default avatarXin Long <lucien.xin@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 22008f56

net/sctp/sm_make_chunk.c

+1 −5
Original line number Diff line number Diff line
@@ -858,11 +858,7 @@ struct sctp_chunk *sctp_make_shutdown(const struct sctp_association *asoc, 
	struct sctp_chunk *retval;

	__u32 ctsn;



	if (chunk && chunk->asoc)

		ctsn = sctp_tsnmap_get_ctsn(&chunk->asoc->peer.tsn_map);

	else

	ctsn = sctp_tsnmap_get_ctsn(&asoc->peer.tsn_map);



	shut.cum_tsn_ack = htonl(ctsn);



	retval = sctp_make_control(asoc, SCTP_CID_SHUTDOWN, 0,