AcoSail/kernel_optimize_test
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a09b37fc8b
kernel_optimize_test/net/tipc
History
Hoang Le 746a1eda68 tipc: add NULL pointer check to prevent kernel oops 
Calling:
tipc_node_link_down()->
   - tipc_node_write_unlock()->tipc_mon_peer_down()
   - tipc_mon_peer_down()
  just after disabling bearer could be caused kernel oops.

Fix this by adding a sanity check to make sure valid memory
access.

Acked-by: Jon Maloy <jmaloy@redhat.com>
Signed-off-by: Hoang Le <hoang.h.le@dektech.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-15 00:07:00 -07:00
..
addr.c
addr.h
bcast.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-12-22 15:15:05 -08:00
bcast.h tipc: update replicast capability for broadcast send link 2019-11-22 09:29:50 -08:00
bearer.c tipc: introduce variable window congestion control 2019-12-10 17:31:15 -08:00
bearer.h tipc: introduce variable window congestion control 2019-12-10 17:31:15 -08:00
core.c tipc: fix ordering of tipc module init and exit routine 2019-12-06 12:01:09 -08:00
core.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-11-16 21:51:42 -08:00
crypto.c net/tipc: Replace rcu_swap_protected() with rcu_replace_pointer() 2019-12-12 10:19:40 -08:00
crypto.h tipc: introduce TIPC encryption & authentication 2019-11-08 14:01:59 -08:00
diag.c
discover.c tipc: fix use-after-free in tipc_disc_rcv() 2019-12-10 17:45:04 -08:00
discover.h
eth_media.c tipc: introduce variable window congestion control 2019-12-10 17:31:15 -08:00
group.c
group.h
ib_media.c tipc: introduce variable window congestion control 2019-12-10 17:31:15 -08:00
Kconfig tipc: introduce TIPC encryption & authentication 2019-11-08 14:01:59 -08:00
link.c tipc: don't send gap blocks in ACK messages 2019-12-17 14:16:56 -08:00
link.h tipc: introduce variable window congestion control 2019-12-10 17:31:15 -08:00
Makefile tipc: remove meaningless assignment in Makefile 2020-01-08 12:38:54 -08:00
monitor.c tipc: add NULL pointer check to prevent kernel oops 2020-03-15 00:07:00 -07:00
monitor.h tipc: update mon's self addr when node addr generated 2019-11-12 19:45:45 -08:00
msg.c tipc: simplify trivial boolean return 2020-03-15 00:07:00 -07:00
msg.h tipc: introduce TIPC encryption & authentication 2019-11-08 14:01:59 -08:00
name_distr.c
name_distr.h
name_table.c tipc: fix name table rbtree issues 2019-12-10 17:45:04 -08:00
name_table.h tipc: support in-order name publication events 2019-11-22 09:29:50 -08:00
net.c tipc: make legacy address flag readable over netlink 2019-12-20 21:18:42 -08:00
net.h tipc: make legacy address flag readable over netlink 2019-12-20 21:18:42 -08:00
netlink_compat.c tipc: eliminate KMSAN: uninit-value in __tipc_nl_compat_dumpit error 2020-01-06 13:24:31 -08:00
netlink.c tipc: add missing attribute validation for MTU property 2020-03-03 13:28:49 -08:00
netlink.h
node.c tipc: make three functions static 2020-02-10 10:23:00 +01:00
node.h tipc: add support for AEAD key setting via netlink 2019-11-08 14:01:59 -08:00
socket.c tipc: fix successful connect() but timed out 2020-02-10 10:23:00 +01:00
socket.h
subscr.c
subscr.h
sysctl.c tipc: introduce TIPC encryption & authentication 2019-11-08 14:01:59 -08:00
topsrv.c
topsrv.h
trace.c
trace.h
udp_media.c tipc: introduce variable window congestion control 2019-12-10 17:31:15 -08:00
udp_media.h