sctp: implement event notification SCTP_SENDER_DRY_EVENT

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This patch implement event notification SCTP_SENDER_DRY_EVENT.
SCTP Socket API Extensions:

  6.1.9. SCTP_SENDER_DRY_EVENT

  When the SCTP stack has no more user data to send or retransmit, this
  notification is given to the user. Also, at the time when a user app
  subscribes to this event, if there is no data to be sent or
  retransmit, the stack will immediately send up this notification.

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Wei Yongjun 2011-04-17 17:29:03 +00:00 • committed by David S. Miller

parent ee916fd0fd

commit e1cdd553d4

6 changed files with 74 additions and 1 deletions

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1

include/net/sctp/sm.h

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3

include/net/sctp/ulpevent.h

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17

include/net/sctp/user.h

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