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| author | Vlad Yasevich <vladislav.yasevich@hp.com> | 2010-04-30 22:41:09 -0400 |
|---|---|---|
| committer | Vlad Yasevich <vladislav.yasevich@hp.com> | 2010-04-30 22:41:09 -0400 |
| commit | ae19c54866450f6c6f79223ca7d37965859a54e1 (patch) | |
| tree | 4da39a450974841532148b15b15de182c8e40dac /include/net/sctp | |
| parent | d598b166ced20d9b9281ea3527c0e18405ddb803 (diff) | |
| download | blackbird-op-linux-ae19c54866450f6c6f79223ca7d37965859a54e1.tar.gz blackbird-op-linux-ae19c54866450f6c6f79223ca7d37965859a54e1.zip | |
sctp: remove 'resent' bit from the chunk
The 'resent' bit is used to make sure that we don't update
rto estimate based on retransmitted chunks. However, we already
have the 'rto_pending' bit that we test when need to update rto,
so 'resent' bit is just extra. Additionally, we currently have
a bug in that we always set a 'resent' bit and thus rto estimate
is only updated by Heartbeats.
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Diffstat (limited to 'include/net/sctp')
| -rw-r--r-- | include/net/sctp/structs.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index ff3017744711..03deffb1886b 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -757,7 +757,6 @@ struct sctp_chunk { #define SCTP_NEED_FRTX 0x1 #define SCTP_DONT_FRTX 0x2 __u16 rtt_in_progress:1, /* This chunk used for RTT calc? */ - resent:1, /* Has this chunk ever been resent. */ has_tsn:1, /* Does this chunk have a TSN yet? */ has_ssn:1, /* Does this chunk have a SSN yet? */ singleton:1, /* Only chunk in the packet? */ @@ -1065,7 +1064,7 @@ void sctp_transport_route(struct sctp_transport *, union sctp_addr *, struct sctp_sock *); void sctp_transport_pmtu(struct sctp_transport *); void sctp_transport_free(struct sctp_transport *); -void sctp_transport_reset_timers(struct sctp_transport *, int); +void sctp_transport_reset_timers(struct sctp_transport *); void sctp_transport_hold(struct sctp_transport *); void sctp_transport_put(struct sctp_transport *); void sctp_transport_update_rto(struct sctp_transport *, __u32); |
