linux/net/tipc, branch v3.2.2

net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules

2011-10-31T23:30:30Z

These files are non modular, but need to export symbols using the macros now living in export.h -- call out the include so that things won't break when we remove the implicit presence of module.h from everywhere. Signed-off-by: Paul Gortmaker

net: Fix files explicitly needing to include module.h

2011-10-31T23:30:28Z

With calls to modular infrastructure, these files really needs the full module.h header. Call it out so some of the cleanups of implicit and unrequired includes elsewhere can be cleaned up. Signed-off-by: Paul Gortmaker

tipc: Remove unused link event tracking code

2011-09-18T02:55:15Z

Elimintes prototype link event tracking functionality that has never been fleshed out and doesn't do anything useful at the current time. Signed-off-by: Ying Xue Signed-off-by: Allan Stephens Signed-off-by: Paul Gortmaker

tipc: Remove callback field from subscription structure

2011-09-18T02:55:14Z

Eliminate the "event_cb" member from TIPC's "subscription" structure since the function pointer it holds always points to subscr_send_event(). Signed-off-by: Ying Xue Signed-off-by: Allan Stephens Signed-off-by: Paul Gortmaker

tipc: Simplify prohibition of listen and accept for connectionless sockets

2011-09-18T02:55:12Z

Modifies the proto_ops structure used by TIPC DGRAM and RDM sockets so that calls to listen() and accept() are handled by existing kernel "unsupported operation" routines, and eliminates the related checks in the listen and accept routines used by SEQPACKET and STREAM sockets that are no longer needed. Signed-off-by: Ying Xue Signed-off-by: Allan Stephens Signed-off-by: Paul Gortmaker

tipc: Add support for SO_SNDTIMEO socket option

2011-09-18T02:55:11Z

Adds support for the SO_SNDTIMEO socket option. (This complements the existing support for SO_RCVTIMEO that is already present.) Signed-off-by: Ying Xue Signed-off-by: Allan Stephens Signed-off-by: Paul Gortmaker

tipc: Enhance sending of bulk name table messages

2011-09-18T02:55:10Z

Modifies the initial transfer of name table entries to a new neighboring node so that the messages are enqueued as a unit, rather than individually. The revised algorithm now locates the link carrying the message only once, and eliminates unnecessary checks for link congestion, message fragmentation, and message bundling that are not required when sending these messages. Signed-off-by: Allan Stephens Signed-off-by: Paul Gortmaker

tipc: relocate/coalesce node cast in tipc_named_node_up

2011-09-18T02:55:09Z

Functions like this are called using unsigned longs from function pointers. In this case, the function is passed in a node which is normally internally treated as a u32 by TIPC. Rather than add more casts into this function in the future for each added use of node within, move the cast to a single place on a local. Signed-off-by: Paul Gortmaker

tipc: Prevent fragmented messages during initial name table exchange

2011-09-18T02:55:08Z

Reduces the maximum size of messages sent during the initial exchange of name table information between two nodes to be no larger than the MTU of the first link established between the nodes. This ensures that messages will never need to be fragmented, which would add unnecessary overhead to the name table synchronization mechanism. Signed-off-by: Allan Stephens Signed-off-by: Paul Gortmaker

tipc: Lower limits for number of bearers and media types

2011-09-18T02:55:07Z

Reduces the number of bearers a node can support to 2, which can use identical or non-identical media. This change won't impact users, since they are currently limited to a maximum of 2 Ethernet bearers, and will save memory by eliminating a number of unused entries in TIPC's media and bearer arrays. Signed-off-by: Allan Stephens Signed-off-by: Paul Gortmaker