Jon Paul Maloy 29322d0db9 tipc: fix bug in multicast/broadcast message reassembly ... Since commit 37e22164a8 ("tipc: rename and move message reassembly function") reassembly of long broadcast messages has been broken. This is because we test for a non-NULL return value of the *buf parameter as criteria for succesful reassembly. However, this parameter is left defined even after reception of the first fragment, when reassebly is still incomplete. This leads to a kernel crash as soon as a the first fragment of a long broadcast message is received. We fix this with this commit, by implementing a stricter behavior of the function and its return values. This commit should be applied to both net and net-next. Signed-off-by: Jon Maloy <jon.maloy@ericsson.com> Acked-by: Ying Xue <ying.xue@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2014-07-08 15:55:09 -07:00
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addr.c
addr.h
bcast.c	net: add __pskb_copy_fclone and pskb_copy_for_clone	2014-06-11 15:38:02 -07:00
bcast.h
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
config.h
core.c
core.h	tipc: improve and extend media address conversion functions	2014-05-14 15:19:48 -04:00
discover.c	tipc: clean up neigbor discovery message reception	2014-05-14 15:19:48 -04:00
discover.h
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
link.c	tipc: merge port message reception into socket reception function	2014-05-14 15:19:48 -04:00
link.h
log.c
Makefile
msg.c	tipc: fix bug in multicast/broadcast message reassembly	2014-07-08 15:55:09 -07:00
msg.h
name_distr.c
name_distr.h
name_table.c
name_table.h
net.c	tipc: merge port message reception into socket reception function	2014-05-14 15:19:48 -04:00
net.h
netlink.c
node_subscr.c
node_subscr.h
node.c
node.h
port.c	tipc: merge port message reception into socket reception function	2014-05-14 15:19:48 -04:00
port.h	tipc: merge port message reception into socket reception function	2014-05-14 15:19:48 -04:00
ref.c
ref.h
server.c
server.h
socket.c	tipc: fix potential bug in function tipc_backlog_rcv	2014-06-11 15:01:30 -07:00
socket.h	tipc: merge port message reception into socket reception function	2014-05-14 15:19:48 -04:00
subscr.c
subscr.h
sysctl.c