kevin/linux
1
Fork 0
Code
2b78f9a002
linux/net/tipc
History
Allan Stephens 2b78f9a002 tipc: Handle broadcast attempt when no neighboring nodes exist 
Adds a check to detect when an attempt is made to send a message
via the broadcast link and no neighboring nodes are currently available
to receive it. Rather than wasting effort passing the message to the
broadcast link and broadcast bearer, who will only throw it away,
TIPC now frees the message immediately and reports success (i.e. the
message has been delivered to all available destinations).

Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-12-27 11:33:50 -05:00
..
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: Handle broadcast attempt when no neighboring nodes exist 2011-12-27 11:33:50 -05:00
bcast.h tipc: Ensure broadcast link spinlock is held when updating node map 2011-12-27 11:33:48 -05:00
bearer.c tipc: Allow run-time alteration of default link settings 2011-12-27 11:33:39 -05:00
bearer.h tipc: Allow run-time alteration of default link settings 2011-12-27 11:33:39 -05:00
config.c tipc: Revise comment justifying release of configuration spinlock 2011-12-27 11:33:40 -05:00
config.h tipc: Remove unused link event tracking code 2011-09-17 22:55:15 -04:00
core.c tipc: Minor optimization to deactivation of Ethernet media suppot 2011-12-27 11:33:41 -05:00
core.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
discover.c tipc: Ignore neighbor discovery messages containing invalid address 2011-12-27 11:33:38 -05:00
discover.h tipc: Add monitoring of number of nodes discovered by bearer 2011-05-10 16:04:01 -04:00
eth_media.c tipc: Eliminate useless memset operations in Ethernet media support 2011-12-27 11:33:44 -05:00
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: Allow run-time alteration of default link settings 2011-12-27 11:33:39 -05:00
link.h tipc: Enhance sending of bulk name table messages 2011-09-17 22:55:10 -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: Hide media-specific addressing details from generic bearer code 2011-12-27 11:33:36 -05:00
msg.h tipc: Hide media-specific addressing details from generic bearer code 2011-12-27 11:33:36 -05:00
name_distr.c tipc: Eliminate useless check when network address is assigned 2011-12-27 11:33:46 -05:00
name_distr.h
name_table.c tipc: Eliminate checks for empty zone list during name translation 2011-06-24 16:18:16 -04:00
name_table.h tipc: Convert name table publication lists to standard kernel lists 2011-06-24 16:18:16 -04:00
net.c tipc: Eliminate dynamic allocation of broadcast link data structures 2011-12-27 11:33:47 -05:00
net.h tipc: manually inline net_start/stop, make assoc. vars static 2011-03-13 16:35:17 -04:00
netlink.c
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: Ensure broadcast link spinlock is held when updating node map 2011-12-27 11:33:48 -05:00
node.h tipc: Ensure both nodes recognize loss of contact between them 2011-09-17 22:55:03 -04:00
port.c tipc: Optimize creation of connection protocol messages 2011-06-24 16:18:18 -04:00
port.h tipc: Avoid recomputation of outgoing message length 2011-05-10 16:03:57 -04:00
ref.c net: two vzalloc() cleanups 2011-12-19 16:01:38 -05:00
ref.h tipc: cleanup function namespace 2010-10-16 11:13:24 -07:00
socket.c tipc: Enable use by containers having their own network namespace 2011-12-27 11:13:05 -05:00
subscr.c tipc: Remove callback field from subscription structure 2011-09-17 22:55:14 -04:00
subscr.h tipc: Remove callback field from subscription structure 2011-09-17 22:55:14 -04:00