tree 544d8226e2adf82a31e5bb7639c439a12bec7cea
parent 9157bafb44637a2cfefc222d6551100ead40e79e
author Allan Stephens <allan.stephens@windriver.com> 1319482760 -0400
committer Paul Gortmaker <paul.gortmaker@windriver.com> 1325003632 -0500

tipc: Flush unsent broadcast messages when contact with last node is lost

Adds code to release any unsent broadcast messages in the broadcast link
transmit queue if TIPC loses contact with its only neighboring node.
Previously, a broadcast link that was in the congested state would hold
on to the unsent messages, even though the messages were now undeliverable.

Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>