-Improvement: Add '\n' on debug output in sctp_lower_sosend().

-Improvement: panic() on INVARIANTS kernels if memory allocation
 fails for a tagblock in sctp_add_vtag_to_timewait().
-Bugfix: Protect code in sctp_is_in_timewait() by
 SCTP_INP_INFO_WLOCK/SCTP_INP_INFO_WUNLOCK.
-Cleanup: Get rid of unused variable now in sctp_init_asoc().
-Bugfix: Reuse the correct vtag in sctp_add_vtag_to_timewait().
-Cleanup: Get rid of unused constant SCTP_TIME_WAIT_SHORT
 in sctp_constants.h.
-Improvement: Use all hash buckets of the vtag hash table.
-Cleanup: Get rid of then unused constant SCTP_STACK_VTAG_HASH_SIZE_A.
-Bugfix: Handle SHUTDOWN;SACK packet correctly.
-Bugfix: Last TSN in a gap ack block was not being "ack'd"
         in the internal scoreboard.
Obtained from:	(with help from Michael Tuexen)

1 files changed, 1 insertions, 2 deletions

diff --git a/sys/netinet/sctp_input.c b/sys/netinet/sctp_input.c
index 7cb3f5d..e7d7e2c 100644
--- a/sys/netinet/sctp_input.c
+++ b/sys/netinet/sctp_input.c
@@ -4280,7 +4280,6 @@ process_control_chunks:
 
 				if ((stcb == NULL) || (chk_length < sizeof(struct sctp_sack_chunk))) {
 					SCTPDBG(SCTP_DEBUG_INDATA1, "Bad size on sack chunk, too small\n");
-			ignore_sack:
 					*offset = length;
 					if (locked_tcb) {
 						SCTP_TCB_UNLOCK(locked_tcb);
@@ -4293,7 +4292,7 @@ process_control_chunks:
 					 * attention to a sack sent in to us since
 					 * we don't care anymore.
 					 */
-					goto ignore_sack;
+					break;
 				}
 				sack = (struct sctp_sack_chunk *)ch;
 				nonce_sum_flag = ch->chunk_flags & SCTP_SACK_NONCE_SUM;