AcoSail/kernel_optimize_test
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3364d61c92
kernel_optimize_test/net/tipc
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Parthasarathy Bhuvaragan 3364d61c92 tipc: fix socket flow control accounting error at tipc_send_stream 
Until now in tipc_send_stream(), we return -1 when the socket
encounters link congestion even if the socket had successfully
sent partial data. This is incorrect as the application resends
the same the partial data leading to data corruption at
receiver's end.

In this commit, we return the partially sent bytes as the return
value at link congestion.

Fixes: 10724cc7bb ("tipc: redesign connection-level flow control")
Signed-off-by: Parthasarathy Bhuvaragan <parthasarathy.bhuvaragan@ericsson.com>
Reviewed-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-04-25 11:45:37 -04:00
..
addr.c tipc: simplify include dependencies 2015-05-14 12:24:45 -04:00
addr.h tipc: introduce constants for tipc address validation 2016-07-26 14:26:42 -07:00
bcast.c tipc: make replicast a user selectable option 2017-01-20 12:10:17 -05:00
bcast.h tipc: make replicast a user selectable option 2017-01-20 12:10:17 -05:00
bearer.c tipc: add function for checking broadcast support in bearer 2017-01-20 12:10:15 -05:00
bearer.h tipc: add function for checking broadcast support in bearer 2017-01-20 12:10:15 -05:00
core.c netns: make struct pernet_operations::id unsigned int 2016-11-18 10:59:15 -05:00
core.h netns: make struct pernet_operations::id unsigned int 2016-11-18 10:59:15 -05:00
discover.c tipc: allocate user memory with GFP_KERNEL flag 2017-01-16 13:31:53 -05:00
discover.h tipc: eliminate buffer leak in bearer layer 2016-04-07 17:00:13 -04:00
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: make replicast a user selectable option 2017-01-20 12:10:17 -05:00
link.h tipc: transfer broadcast nacks in link state messages 2016-09-02 17:10:24 -07:00
Makefile tipc: add neighbor monitoring framework 2016-06-15 14:06:28 -07:00
monitor.c tipc: improve sanity check for received domain records 2016-11-25 20:06:18 -05:00
monitor.h tipc: dump monitor attributes 2016-07-26 14:26:42 -07:00
msg.c tipc: introduce replicast as transport option for multicast 2017-01-20 12:10:17 -05:00
msg.h tipc: introduce replicast as transport option for multicast 2017-01-20 12:10:17 -05:00
name_distr.c tipc: allocate user memory with GFP_KERNEL flag 2017-01-16 13:31:53 -05:00
name_distr.h tipc: reduce code dependency between binding table and node layer 2015-11-20 14:06:10 -05:00
name_table.c tipc: add functionality to lookup multicast destination nodes 2017-01-20 12:10:16 -05:00
name_table.h tipc: add functionality to lookup multicast destination nodes 2017-01-20 12:10:16 -05:00
net.c tipc: Fix tipc_sk_reinit race conditions 2017-02-17 12:28:35 -05:00
net.h tipc: add peer removal functionality 2016-08-18 23:36:07 -07:00
netlink_compat.c genetlink: mark families as __ro_after_init 2016-10-27 16:16:09 -04:00
netlink.c genetlink: mark families as __ro_after_init 2016-10-27 16:16:09 -04:00
netlink.h tipc: make cluster size threshold for monitoring configurable 2016-07-26 14:26:42 -07:00
node.c tipc: move premature initilalization of stack variables 2017-02-24 11:42:54 -05:00
node.h tipc: make replicast a user selectable option 2017-01-20 12:10:17 -05:00
server.c tipc: fix cleanup at module unload 2017-01-24 16:14:58 -05:00
server.h tipc: fix a race condition leading to subscriber refcnt bug 2016-04-14 16:46:46 -04:00
socket.c tipc: fix socket flow control accounting error at tipc_send_stream 2017-04-25 11:45:37 -04:00
socket.h tipc: redesign connection-level flow control 2016-05-03 15:51:16 -04:00
subscr.c tipc: fix nametbl deadlock at tipc_nametbl_unsubscribe 2017-03-22 11:59:16 -07:00
subscr.h tipc: add subscription refcount to avoid invalid delete 2017-01-24 16:14:57 -05:00
sysctl.c tipc: add name distributor resiliency queue 2014-09-01 17:51:48 -07:00
udp_media.c tipc: add function for checking broadcast support in bearer 2017-01-20 12:10:15 -05:00
udp_media.h tipc: add UDP remoteip dump to netlink API 2016-08-26 21:38:41 -07:00