Jon Paul Maloy f3903bcc00 tipc: fix bug in link protocol message create function ... In commit dd3f9e70f5 ("tipc: add packet sequence number at instant of transmission") we made a change with the consequence that packets in the link backlog queue don't contain valid sequence numbers. However, when we create a link protocol message, we still use the sequence number of the first packet in the backlog, if there is any, as "next_sent" indicator in the message. This may entail unnecessary retransissions or stale packet transmission when there is very low traffic on the link. This commit fixes this issue by only using the current value of tipc_link::snd_nxt as indicator. Signed-off-by: Jon Maloy <jon.maloy@ericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2015-05-26 19:43:03 -04:00
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addr.c	tipc: simplify include dependencies	2015-05-14 12:24:45 -04:00
addr.h	tipc: simplify include dependencies	2015-05-14 12:24:45 -04:00
bcast.c	tipc: add packet sequence number at instant of transmission	2015-05-14 12:24:46 -04:00
bcast.h	tipc: add broadcast link window set/get to nl api	2015-05-09 16:40:02 -04:00
bearer.c	tipc: simplify resetting and disabling of bearers	2015-05-14 12:24:45 -04:00
bearer.h	tipc: simplify include dependencies	2015-05-14 12:24:45 -04:00
core.c	tipc: rename functions defined in subscr.c	2015-05-04 15:04:00 -04:00
core.h	tipc: simplify packet sequence number handling	2015-05-14 12:24:46 -04:00
discover.c	tipc: involve reference counter for node structure	2015-03-29 12:40:28 -07:00
discover.h	tipc: involve namespace infrastructure	2015-01-12 16:24:32 -05:00
eth_media.c	tipc: make media address offset a common define	2015-02-27 18:18:48 -05:00
ib_media.c	tipc: rename media/msg related definitions	2015-02-27 18:18:48 -05:00
Kconfig	tipc: add ip/udp media type	2015-03-05 22:08:42 -05:00
link.c	tipc: fix bug in link protocol message create function	2015-05-26 19:43:03 -04:00
link.h	tipc: simplify link supervision checkpointing	2015-05-14 12:24:46 -04:00
Makefile	tipc: add ip/udp media type	2015-03-05 22:08:42 -05:00
msg.c	tipc: add packet sequence number at instant of transmission	2015-05-14 12:24:46 -04:00
msg.h	tipc: add packet sequence number at instant of transmission	2015-05-14 12:24:46 -04:00
name_distr.c	tipc: involve reference counter for node structure	2015-03-29 12:40:28 -07:00
name_distr.h	tipc: resolve race problem at unicast message reception	2015-02-05 16:00:02 -08:00
name_table.c	tipc: rename functions defined in subscr.c	2015-05-04 15:04:00 -04:00
name_table.h	tipc: convert legacy nl name table dump to nl compat	2015-02-09 13:20:48 -08:00
net.c	tipc: simplify include dependencies	2015-05-14 12:24:45 -04:00
net.h	tipc: make tipc node table aware of net namespace	2015-01-12 16:24:32 -05:00
netlink.c	tipc: move and rename the legacy nl api to "nl compat"	2015-02-09 13:20:47 -08:00
netlink.h	tipc: move and rename the legacy nl api to "nl compat"	2015-02-09 13:20:47 -08:00
netlink_compat.c	tipc: send explicit not supported error in nl compat	2015-05-09 16:40:03 -04:00
node.c	tipc: add packet sequence number at instant of transmission	2015-05-14 12:24:46 -04:00
node.h	tipc: simplify include dependencies	2015-05-14 12:24:45 -04:00
server.c	tipc: use sock_create_kern interface to create kernel socket	2015-05-14 13:39:33 -04:00
server.h	tipc: make subscriber server support net namespace	2015-01-12 16:24:33 -05:00
socket.c	tipc: simplify include dependencies	2015-05-14 12:24:45 -04:00
socket.h	tipc: fix netns refcnt leak	2015-03-17 22:11:26 -04:00
subscr.c	tipc: adjust locking policy of subscription	2015-05-04 15:04:01 -04:00
subscr.h	tipc: rename functions defined in subscr.c	2015-05-04 15:04:00 -04:00
sysctl.c	tipc: add name distributor resiliency queue	2014-09-01 17:51:48 -07:00
udp_media.c	udp_tunnel: Pass UDP socket down through udp_tunnel{, 6}_xmit_skb().	2015-04-07 15:29:08 -04:00