From 58fbbed4fbc0094fc808a568fe99a915f85402ee Mon Sep 17 00:00:00 2001 From: Neil Horman Date: Fri, 29 Feb 2008 11:40:56 -0800 Subject: [SCTP]: extend exported data in /proc/net/sctp/assoc RFC 3873 specifies several MIB objects that can't be obtained by the current data set exported by /proc/sys/net/sctp/assoc. This patch adds the missing pieces of data that allow us to compute all the objects in the sctpAssocTable object. Signed-off-by: Neil Horman Signed-off-by: Vlad Yasevich Signed-off-by: David S. Miller --- include/net/sctp/structs.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/net/sctp/structs.h') diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index 9c827a749b6..8966599ddb9 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -1661,6 +1661,9 @@ struct sctp_association { /* Transport to which SHUTDOWN chunk was last sent. */ struct sctp_transport *shutdown_last_sent_to; + /* How many times have we resent a SHUTDOWN */ + int shutdown_retries; + /* Transport to which INIT chunk was last sent. */ struct sctp_transport *init_last_sent_to; @@ -1695,6 +1698,11 @@ struct sctp_association { */ __u16 unack_data; + /* The total number of data chunks that we've had to retransmit + * as the result of a T3 timer expiration + */ + __u32 rtx_data_chunks; + /* This is the association's receive buffer space. This value is used * to set a_rwnd field in an INIT or a SACK chunk. */ -- cgit v1.2.3 From 80445cfb28a6b093540582b68d9ae928bf34cfe7 Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Sun, 23 Mar 2008 22:47:08 -0700 Subject: [SCTP]: Remove redundant wrapper functions. sctp_datamsg_free and sctp_datamsg_track are just aliases for sctp_datamsg_put and sctp_chunk_hold, respectively. Saves 32 Bytes on x86. Signed-off-by: Florian Westphal Signed-off-by: David S. Miller --- include/net/sctp/structs.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include/net/sctp/structs.h') diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index 8966599ddb9..0ce0443c5b7 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -637,8 +637,6 @@ struct sctp_datamsg *sctp_datamsg_from_user(struct sctp_association *, struct sctp_sndrcvinfo *, struct msghdr *, int len); void sctp_datamsg_put(struct sctp_datamsg *); -void sctp_datamsg_free(struct sctp_datamsg *); -void sctp_datamsg_track(struct sctp_chunk *); void sctp_chunk_fail(struct sctp_chunk *, int error); int sctp_chunk_abandoned(struct sctp_chunk *); -- cgit v1.2.3