linux/include/net/sctp
Xin Long 0605483f6a sctp: remove prsctp_param from sctp_chunk
Now sctp uses chunk->prsctp_param to save the prsctp param for all the
prsctp polices, we didn't need to introduce prsctp_param to sctp_chunk.
We can just use chunk->sinfo.sinfo_timetolive for RTX and BUF polices,
and reuse msg->expires_at for TTL policy, as the prsctp polices and old
expires policy are mutual exclusive.

This patch is to remove prsctp_param from sctp_chunk, and reuse msg's
expires_at for TTL and chunk's sinfo.sinfo_timetolive for RTX and BUF
polices.

Note that sctp can't use chunk's sinfo.sinfo_timetolive for TTL policy,
as it needs a u64 variables to save the expires_at time.

This one also fixes the "netperf-Throughput_Mbps -37.2% regression"
issue.

Fixes: a6c2f79287 ("sctp: implement prsctp TTL policy")
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-09-30 02:07:05 -04:00
..
auth.h sctp: Use shash 2016-01-27 20:36:15 +08:00
checksum.h include/net/: Fix FSF address in file headers 2013-12-06 12:37:56 -05:00
command.h sctp: handle association restarts when the socket is closed. 2014-10-06 00:21:45 -04:00
constants.h sctp: change to use TCP_CLOSE_WAIT as SCTP_SS_CLOSING 2016-08-01 13:32:50 -07:00
sctp.h sctp: Add GSO support 2016-06-03 19:37:21 -04:00
sm.h sctp: fix SSN comparision 2016-09-17 09:59:31 -04:00
structs.h sctp: remove prsctp_param from sctp_chunk 2016-09-30 02:07:05 -04:00
tsnmap.h
ulpevent.h sctp: allow GSO frags to access the chunk too 2016-07-13 18:10:14 -07:00
ulpqueue.h