Ying Xue cc086fcf92 tipc: fix a potential oops ... Commit 6c9808ce09 ("tipc: remove port_lock") accidentally involves a potential bug: when tipc socket instance(tsk) is not got with given reference number in tipc_sk_get(), tsk is set to NULL. Subsequently we jump to exit label where to decrease socket reference counter pointed by tsk pointer in tipc_sk_put(). However, As now tsk is NULL, oops may happen because of touching a NULL pointer. Signed-off-by: Ying Xue <ying.xue@windriver.com> Acked-by: Erik Hugne <erik.hugne@ericsson.com> Acked-by: Jon Maloy <jon.maloy@ericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2014-08-29 20:22:43 -07:00
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addr.c	tipc: compress out gratuitous extra carriage returns	2012-04-30 15:53:56 -04:00
addr.h	tipc: explicitly include core.h in addr.h	2014-02-13 17:49:13 -05:00
bcast.c	tipc: remove include file port.h	2014-08-23 11:18:35 -07:00
bcast.h	tipc: rename temporarily named functions	2014-07-16 21:38:19 -07:00
bearer.c	tipc: improve and extend media address conversion functions	2014-05-14 15:19:48 -04:00
bearer.h	tipc: improve and extend media address conversion functions	2014-05-14 15:19:48 -04:00
config.c	tipc: use registry when scanning sockets	2014-08-23 11:18:34 -07:00
config.h	tipc: obsolete the remote management feature	2014-03-27 13:08:36 -04:00
core.c	tipc: remove files ref.h and ref.c	2014-08-23 11:18:35 -07:00
core.h	tipc: use pseudo message to wake up sockets after link congestion	2014-08-23 11:18:33 -07:00
discover.c	tipc: clean up neigbor discovery message reception	2014-05-14 15:19:48 -04:00
discover.h	tipc: fix race in disc create/delete	2014-04-22 21:17:53 -04:00
eth_media.c	tipc: improve and extend media address conversion functions	2014-05-14 15:19:48 -04:00
ib_media.c	tipc: improve and extend media address conversion functions	2014-05-14 15:19:48 -04:00
Kconfig	tipc: add InfiniBand media type	2013-04-17 14:18:33 -04:00
link.c	tipc: remove include file port.h	2014-08-23 11:18:35 -07:00
link.h	tipc: use pseudo message to wake up sockets after link congestion	2014-08-23 11:18:33 -07:00
log.c	tipc: remove print_buf and deprecated log buffer code	2012-07-13 19:34:43 -04:00
Makefile	tipc: remove files ref.h and ref.c	2014-08-23 11:18:35 -07:00
msg.c	tipc: use pseudo message to wake up sockets after link congestion	2014-08-23 11:18:33 -07:00
msg.h	tipc: use pseudo message to wake up sockets after link congestion	2014-08-23 11:18:33 -07:00
name_distr.c	tipc: rename temporarily named functions	2014-07-16 21:38:19 -07:00
name_distr.h	tipc: make name table distributor use new send function	2014-07-16 21:38:18 -07:00
name_table.c	tipc: remove include file port.h	2014-08-23 11:18:35 -07:00
name_table.h	tipc: cosmetic realignment of function arguments	2013-06-17 15:53:01 -07:00
net.c	tipc: remove include file port.h	2014-08-23 11:18:35 -07:00
net.h	tipc: same receive code path for connection protocol and data messages	2014-06-27 12:50:56 -07:00
netlink.c	net: Use netlink_ns_capable to verify the permisions of netlink messages	2014-04-24 13:44:54 -04:00
node_subscr.c	tipc: eliminate case of writing to freed memory	2014-06-27 12:50:54 -07:00
node_subscr.h	tipc: avoid to asynchronously notify subscriptions	2014-05-05 17:26:44 -04:00
node.c	tipc: use message to abort connections when losing contact to node	2014-08-23 11:18:33 -07:00
node.h	tipc: use message to abort connections when losing contact to node	2014-08-23 11:18:33 -07:00
server.c	net: Fix use after free by removing length arg from sk_data_ready callbacks.	2014-04-11 16:15:36 -04:00
server.h	tipc: remove all enabled flags from all tipc components	2014-02-22 00:00:15 -05:00
socket.c	tipc: fix a potential oops	2014-08-29 20:22:43 -07:00
socket.h	tipc: merge struct tipc_port into struct tipc_sock	2014-08-23 11:18:35 -07:00
subscr.c	tipc: remove include file port.h	2014-08-23 11:18:35 -07:00
subscr.h	tipc: cosmetic realignment of function arguments	2013-06-17 15:53:01 -07:00
sysctl.c	tipc: change socket buffer overflow control to respect sk_rcvbuf	2013-06-17 15:53:00 -07:00