From 63e7f1ac2855ba56f15d8189694ca9bd16ae4107 Mon Sep 17 00:00:00 2001 From: Allan Stephens Date: Thu, 27 Oct 2011 16:43:09 -0400 Subject: [PATCH] tipc: Prevent loss of fragmented messages over broadcast link Modifies broadcast link so that an incoming fragmented message is not lost if reassembly cannot begin because there currently is no buffer big enough to hold the entire reassembled message. The broadcast link now ignores the first fragment completely, which causes the sending node to retransmit the first fragment so that reassembly can be re-attempted. Previously, the sender would have had no reason to retransmit the 1st fragment, so we would never have a chance to re-try the allocation. To do this cleanly without duplicaton, a new bclink_accept_pkt() function is introduced. Signed-off-by: Allan Stephens Signed-off-by: Paul Gortmaker --- Reading git-format-patch failed