[net-next 0/9] tipc: improvements to group messaging

[Jon Maloy <jon.maloy@ericsson.com>]

We make a number of simplifications and improvements to the group 
messaging service. They aim at readability/maintainability of the code
as well as scalability.

The series is based on commit f9c935db8086 ("tipc: fix problems with
multipoint-to-point flow control) which has been applied to 'net' but
not yet to 'net-next'.

Jon Maloy (9):
  tipc: a couple of cleanups
  tipc: let group member stay in JOINED mode if unable to reclaim
  tipc: adjustment to group member FSM
  tipc: create group member event messages when they are needed
  tipc: simplify group LEAVE sequence
  tipc: send out join messages as soon as new member is discovered
  tipc: add option to suppress PUBLISH events for pre-existing
    publications
  tipc: improve groupcast scope handling
  tipc: improve poll() for group member socket

 include/uapi/linux/tipc.h |   7 +-
 net/tipc/group.c          | 329 +++++++++++++++++++++++++---------------------
 net/tipc/group.h          |   8 +-
 net/tipc/name_table.c     |  55 ++++----
 net/tipc/name_table.h     |   6 +-
 net/tipc/server.c         |   6 +-
 net/tipc/server.h         |   7 +-
 net/tipc/socket.c         | 100 ++++++++------
 net/tipc/subscr.c         |  20 ++-
 net/tipc/subscr.h         |   2 +-
 10 files changed, 298 insertions(+), 242 deletions(-)

-- 
2.1.4