Richard Alpe 340b6e59fb tipc: fix broadcast wakeup contention after congestion ... commit 908344cdda ("tipc: fix bug in multicast congestion handling") introduced a race in the broadcast link wakeup functionality. This patch eliminates this broadcast link wakeup race caused by operation on the wakeup list without proper locking. If this race hit and corrupted the list all subsequent wakeup messages would be lost, resulting in a considerable memory leak. Signed-off-by: Richard Alpe <richard.alpe@ericsson.com> Signed-off-by: Erik Hugne <erik.hugne@ericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2014-12-10 14:45:33 -05:00
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addr.c
addr.h
bcast.c	tipc: fix missing spinlock init and nullptr oops	2014-12-09 13:41:54 -05:00
bcast.h	tipc: use generic SKB list APIs to manage TIPC outgoing packet chains	2014-11-26 12:30:17 -05:00
bearer.c
bearer.h	tipc: use generic SKB list APIs to manage link receive queue	2014-11-26 12:30:17 -05:00
config.c
config.h
core.c
core.h	tipc: eliminate two pseudo message types of BUNDLE_OPEN and BUNDLE_CLOSED	2014-11-26 12:30:17 -05:00
discover.c
discover.h
eth_media.c
ib_media.c
Kconfig
link.c	tipc: fix broadcast wakeup contention after congestion	2014-12-10 14:45:33 -05:00
link.h	tipc: use generic SKB list APIs to manage TIPC outgoing packet chains	2014-11-26 12:30:17 -05:00
log.c
Makefile
msg.c	put iov_iter into msghdr	2014-12-09 16:29:03 -05:00
msg.h	tipc: use generic SKB list APIs to manage TIPC outgoing packet chains	2014-11-26 12:30:17 -05:00
name_distr.c	tipc: convert name table read-write lock to RCU	2014-12-08 20:39:57 -05:00
name_distr.h
name_table.c	tipc: avoid double lock 'spin_lock:&seq->lock'	2014-12-09 18:27:03 -05:00
name_table.h	tipc: convert name table read-write lock to RCU	2014-12-08 20:39:57 -05:00
net.c
net.h
netlink.c
netlink.h
node.c	tipc: fix broadcast wakeup contention after congestion	2014-12-10 14:45:33 -05:00
node.h	tipc: use generic SKB list APIs to manage deferred queue of link	2014-11-26 12:30:17 -05:00
server.c
server.h
socket.c	tipc: drop tx side permission checks	2014-12-09 13:30:13 -05:00
socket.h
subscr.c	tipc: remove unnecessary INIT_LIST_HEAD	2014-12-08 20:39:57 -05:00
subscr.h
sysctl.c