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Daniel Borkmann bbbea41d5e net: sctp: deprecate rfc6458, 5.3.2. SCTP_SNDRCV support 
With support of SCTP_SNDINFO/SCTP_RCVINFO as described in RFC6458,
5.3.4/5.3.5, we can now deprecate SCTP_SNDRCV. The RFC already
declares it as deprecated:

  This structure mixes the send and receive path. SCTP_SNDINFO
  (described in Section 5.3.4) and SCTP_RCVINFO (described in
  Section 5.3.5) split this information. These structures should
  be used, when possible, since SCTP_SNDRCV is deprecated.

So whenever a user tries to subscribe to sctp_data_io_event via
setsockopt(2) which triggers inclusion of SCTP_SNDRCV cmsg_type,
issue a warning in the log.

Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2014-07-16 14:40:04 -07:00
..
Kconfig
…
Makefile net: sctp: Inline the functions from command.c 2014-07-08 14:38:48 -07:00
associola.c sctp: Fix sk_ack_backlog wrap-around problem 2014-06-12 10:27:14 -07:00
auth.c net: sctp: cache auth_enable per endpoint 2014-04-18 18:32:00 -04:00
bind_addr.c
…
chunk.c
…
debug.c
…
endpointola.c net: sctp: migrate most recently used transport to ktime 2014-06-11 12:23:17 -07:00
input.c
…
inqueue.c
…
ipv6.c net: Eliminate no_check from protosw 2014-05-23 16:28:53 -04:00
objcnt.c
…
output.c net: rename local_df to ignore_df 2014-05-12 14:03:41 -04:00
outqueue.c net: sctp: remove unnecessary break after return/goto 2014-07-15 16:27:01 -07:00
primitive.c
…
probe.c
…
proc.c snmp: fix some left over of snmp stats 2014-05-14 15:33:47 -04:00
protocol.c net: Eliminate no_check from protosw 2014-05-23 16:28:53 -04:00
sm_make_chunk.c ktime: add ktime_after and ktime_before helper 2014-06-11 12:23:17 -07:00
sm_sideeffect.c net: sctp: Don't transition to PF state when transport has exhausted 'Path.Max.Retrans'. 2014-04-27 23:41:14 -04:00
sm_statefuns.c net: sctp: remove unnecessary break after return/goto 2014-07-15 16:27:01 -07:00
sm_statetable.c
…
socket.c net: sctp: deprecate rfc6458, 5.3.2. SCTP_SNDRCV support 2014-07-16 14:40:04 -07:00
ssnmap.c
…
sysctl.c net: sctp: only warn in proc_sctp_do_alpha_beta if write 2014-07-02 18:44:07 -07:00
transport.c net: sctp: improve timer slack calculation for transport HBs 2014-07-02 18:44:07 -07:00
tsnmap.c
…
ulpevent.c net: sctp: implement rfc6458, 5.3.6. SCTP_NXTINFO cmsg support 2014-07-16 14:40:03 -07:00
ulpqueue.c sctp: add support for busy polling to sctp protocol 2014-04-20 18:18:55 -04:00