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linux/net/tipc
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Allan Stephens 972a77fbf1 tipc: Revise timings used when sending link request messages 
Revises the algorithm governing the sending of link request messages
to take into account the number of nodes each bearer is currently in
contact with, and to ensure more rapid rediscovery of neighboring nodes
if a bearer fails and then recovers.

The discovery object now sends requests at least once a second if it
is not in contact with any other nodes, and at least once a minute if
it has at least one neighbor; if contact with the only neighbor is
lost, the object immediately reverts to its initial rapid-fire search
timing to accelerate the rediscovery process.

In addition, the discovery object now stops issuing link request
messages if it is in contact with the only neighboring node it is
configured to communicate with, since further searching is unnecessary.

Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-05-10 16:04:02 -04:00
..
addr.c tipc: Eliminate configuration for maximum number of cluster nodes 2011-03-13 16:35:17 -04:00
addr.h tipc: make zone/cluster mask constants a define 2011-05-10 16:03:54 -04:00
bcast.c tipc: Fix sk_buff leaks when link congestion is detected 2011-05-10 16:03:53 -04:00
bcast.h tipc: Clean up tracking of node requesting a broadcast retransmit 2011-02-23 18:05:12 -05:00
bearer.c tipc: Add monitoring of number of nodes discovered by bearer 2011-05-10 16:04:01 -04:00
bearer.h tipc: Remove bearer flag indicating existence of broadcast address 2011-03-13 16:35:19 -04:00
config.c tipc: Correct misnamed references to neighbor discovery domain 2011-03-13 16:35:18 -04:00
config.h tipc: Remove obsolete inclusions of header files 2010-12-02 13:34:02 -08:00
core.c tipc: Drop __TIME__ usage 2011-05-10 10:31:03 -04:00
core.h tipc: Eliminate configuration for maximum number of cluster nodes 2011-03-13 16:35:17 -04:00
discover.c tipc: Revise timings used when sending link request messages 2011-05-10 16:04:02 -04:00
discover.h tipc: Add monitoring of number of nodes discovered by bearer 2011-05-10 16:04:01 -04:00
eth_media.c tipc: remove zeroing assignments to static global variables 2011-01-01 13:57:57 -08:00
handler.c tipc: remove zeroing assignments to static global variables 2011-01-01 13:57:57 -08:00
Kconfig tipc: Eliminate configuration for maximum number of cluster nodes 2011-03-13 16:35:17 -04:00
link.c tipc: Introduce routine to enqueue a chain of messages on link tx queue 2011-05-10 16:03:58 -04:00
link.h tipc: Avoid recomputation of outgoing message length 2011-05-10 16:03:57 -04:00
log.c tipc: Finish streamlining of debugging code 2011-01-01 13:57:54 -08:00
log.h tipc: update log.h re-include protection to reflect new name 2011-01-01 14:56:18 -08:00
Makefile tipc: rename dbg.[ch] to log.[ch] 2011-01-01 13:57:51 -08:00
msg.c tipc: Avoid recomputation of outgoing message length 2011-05-10 16:03:57 -04:00
msg.h tipc: Avoid recomputation of outgoing message length 2011-05-10 16:03:57 -04:00
name_distr.c Fix common misspellings 2011-03-31 11:26:23 -03:00
name_distr.h
name_table.c tipc: remove extraneous braces from single statements 2011-01-01 13:57:57 -08:00
name_table.h tipc: cleanup various cosmetic whitespace issues 2011-01-01 13:57:56 -08:00
net.c tipc: delete extra semicolon blocking node deletion 2011-03-14 12:21:12 -04:00
net.h tipc: manually inline net_start/stop, make assoc. vars static 2011-03-13 16:35:17 -04:00
netlink.c genetlink: make netns aware 2009-07-12 14:03:27 -07:00
node_subscr.c tipc: Cosmetic changes to node subscription code 2011-03-13 16:35:16 -04:00
node_subscr.h tipc: Cosmetic changes to node subscription code 2011-03-13 16:35:16 -04:00
node.c tipc: Optimizations to link creation code 2011-03-13 16:35:18 -04:00
node.h tipc: Optimizations to link creation code 2011-03-13 16:35:18 -04:00
port.c tipc: Avoid recomputation of outgoing message length 2011-05-10 16:03:57 -04:00
port.h tipc: Avoid recomputation of outgoing message length 2011-05-10 16:03:57 -04:00
ref.c tipc: remove zeroing assignments to static global variables 2011-01-01 13:57:57 -08:00
ref.h tipc: cleanup function namespace 2010-10-16 11:13:24 -07:00
socket.c tipc: Avoid recomputation of outgoing message length 2011-05-10 16:03:57 -04:00
subscr.c tipc: Avoid recomputation of outgoing message length 2011-05-10 16:03:57 -04:00
subscr.h Revert d88dca79d3 2010-10-21 04:11:08 -07:00