UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity
OpenCloudOS-Kernel/net/tipc
History
Parthasarathy Bhuvaragan f40acbaf42 tipc: remove SS_CONNECTED sock state 
In this commit, we replace references to sock->state SS_CONNECTE
with sk_state TIPC_ESTABLISHED.

Finally, the sock->state is no longer explicitly used by tipc.
The FSM below is for various types of connection oriented sockets.

Stream Server Listening Socket:
+-----------+       +-------------+
| TIPC_OPEN |------>| TIPC_LISTEN |
+-----------+       +-------------+

Stream Server Data Socket:
+-----------+       +------------------+
| TIPC_OPEN |------>| TIPC_ESTABLISHED |
+-----------+       +------------------+
                          ^   |
                          |   |
                          |   v
                    +--------------------+
                    | TIPC_DISCONNECTING |
                    +--------------------+

Stream Socket Client:
+-----------+       +-----------------+
| TIPC_OPEN |------>| TIPC_CONNECTING |------+
+-----------+       +-----------------+      |
                            |                |
                            |                |
                            v                |
                    +------------------+     |
                    | TIPC_ESTABLISHED |     |
                    +------------------+     |
                          ^   |              |
                          |   |              |
                          |   v              |
                    +--------------------+   |
                    | TIPC_DISCONNECTING |<--+
                    +--------------------+

Signed-off-by: Parthasarathy Bhuvaragan <parthasarathy.bhuvaragan@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2016-11-01 11:53:26 -04:00
..
Kconfig tipc: add ip/udp media type 2015-03-05 22:08:42 -05:00
Makefile tipc: add neighbor monitoring framework 2016-06-15 14:06:28 -07:00
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: fix broadcast link synchronization problem 2016-10-29 17:21:09 -04:00
bcast.h tipc: fix broadcast link synchronization problem 2016-10-29 17:21:09 -04:00
bearer.c tipc: add the ability to get UDP options via netlink 2016-08-26 21:38:41 -07:00
bearer.h tipc: introduce UDP replicast 2016-08-26 21:38:41 -07:00
core.c tipc: add neighbor monitoring framework 2016-06-15 14:06:28 -07:00
core.h tipc: add neighbor monitoring framework 2016-06-15 14:06:28 -07:00
discover.c tipc: honor msg2addr return value 2016-06-29 05:17:37 -04:00
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
link.c tipc: fix broadcast link synchronization problem 2016-10-29 17:21:09 -04:00
link.h tipc: transfer broadcast nacks in link state messages 2016-09-02 17:10:24 -07:00
monitor.c tipc: fix variable dereference before NULL check 2016-08-10 17:56:52 -07:00
monitor.h tipc: dump monitor attributes 2016-07-26 14:26:42 -07:00
msg.c tipc: unclone unbundled buffers before forwarding 2016-06-22 16:33:35 -04:00
msg.h tipc: rename struct tipc_skb_cb member handle to bytes_read 2016-11-01 11:53:23 -04:00
name_distr.c tipc: fix broadcast link synchronization problem 2016-10-29 17:21:09 -04:00
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: move netlink policies to netlink.c 2016-03-07 14:56:41 -05:00
name_table.h tipc: convert legacy nl name table dump to nl compat 2015-02-09 13:20:48 -08:00
net.c tipc: move netlink policies to netlink.c 2016-03-07 14:56:41 -05:00
net.h tipc: add peer removal functionality 2016-08-18 23:36:07 -07:00
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
netlink_compat.c genetlink: mark families as __ro_after_init 2016-10-27 16:16:09 -04:00
node.c tipc: fix broadcast link synchronization problem 2016-10-29 17:21:09 -04:00
node.h tipc: transfer broadcast nacks in link state messages 2016-09-02 17:10:24 -07:00
server.c tipc: Use kmemdup instead of kmalloc and memcpy 2016-06-27 09:56:58 -04:00
server.h tipc: fix a race condition leading to subscriber refcnt bug 2016-04-14 16:46:46 -04:00
socket.c tipc: remove SS_CONNECTED sock state 2016-11-01 11:53:26 -04:00
socket.h tipc: redesign connection-level flow control 2016-05-03 15:51:16 -04:00
subscr.c tipc: remove an unnecessary NULL check 2016-04-28 16:54:12 -04:00
subscr.h tipc: remove struct tipc_name_seq from struct tipc_subscription 2016-02-06 03:40:43 -05:00
sysctl.c tipc: add name distributor resiliency queue 2014-09-01 17:51:48 -07:00
udp_media.c tipc: info leak in __tipc_nl_add_udp_addr() 2016-10-13 12:10:01 -04:00
udp_media.h tipc: add UDP remoteip dump to netlink API 2016-08-26 21:38:41 -07:00