diff options
| author |   Vlad Yasevich <vladislav.yasevich@hp.com> | 2007-04-20 12:23:15 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:27:59 -0700 |
| commit | b6e1331f3ce25a56edb956054eaf8011654686cb (patch) | |
| tree | 63995f7e1de7d717df69cb4d138bce3fa4fe77ba /include/net/sctp/user.h | |
| parent | [NET_SCHED]: qdisc: remove unnecessary memory barriers (diff) | |
| download | linux-dev-b6e1331f3ce25a56edb956054eaf8011654686cb.tar.xz linux-dev-b6e1331f3ce25a56edb956054eaf8011654686cb.zip | |
[SCTP]: Implement SCTP_FRAGMENT_INTERLEAVE socket option
This option was introduced in draft-ietf-tsvwg-sctpsocket-13. It
prevents head-of-line blocking in the case of one-to-many endpoint.
Applications enabling this option really must enable SCTP_SNDRCV event
so that they would know where the data belongs. Based on an
earlier patch by Ivan Skytte Jørgensen.
Additionally, this functionality now permits multiple associations
on the same endpoint to enter Partial Delivery. Applications should
be extra careful, when using this functionality, to track EOR indicators.
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/sctp/user.h')
| -rw-r--r-- | include/net/sctp/user.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/net/sctp/user.h b/include/net/sctp/user.h index 67a30eb2b3a4..e77316088dc7 100644 --- a/include/net/sctp/user.h +++ b/include/net/sctp/user.h @@ -97,6 +97,8 @@ enum sctp_optname { #define SCTP_DELAYED_ACK_TIME SCTP_DELAYED_ACK_TIME SCTP_CONTEXT, /* Receive Context */ #define SCTP_CONTEXT SCTP_CONTEXT + SCTP_FRAGMENT_INTERLEAVE, +#define SCTP_FRAGMENT_INTERLEAVE SCTP_FRAGMENT_INTERLEAVE /* Internal Socket Options. Some of the sctp library functions are * implemented using these socket options. @@ -530,7 +532,7 @@ struct sctp_paddrparams { __u32 spp_flags; } __attribute__((packed, aligned(4))); -/* 7.1.24. Delayed Ack Timer (SCTP_DELAYED_ACK_TIME) +/* 7.1.23. Delayed Ack Timer (SCTP_DELAYED_ACK_TIME) * * This options will get or set the delayed ack timer. The time is set * in milliseconds. If the assoc_id is 0, then this sets or gets the |