raspi/linux
1
0
Fork 1
mirror of https://github.com/raspberrypi/linux.git synced 2025-12-07 18:40:10 +00:00
Code Issues Projects Releases Wiki Activity
Files
8893b51a89600e6a8d7d79f397b6427edb508f7b
linux/net/ieee802154
History
Eric Dumazet 684880d89a inet: frags: call inet_frags_fini() after unregister_pernet_subsys() 
[ Upstream commit ae7352d384 ]

Both IPv6 and 6lowpan are calling inet_frags_fini() too soon.

inet_frags_fini() is dismantling a kmem_cache, that might be needed
later when unregister_pernet_subsys() eventually has to remove
frags queues from hash tables and free them.

This fixes potential use-after-free, and is a prereq for the following patch.

Fixes: d4ad4d22e7 ("inet: frags: use kmem_cache for inet_frag_queue")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27 14:50:51 +01:00
..
6lowpan
inet: frags: call inet_frags_fini() after unregister_pernet_subsys()
2020-01-27 14:50:51 +01:00
core.c
net: remove blank lines at end of file
2018-07-24 14:10:43 -07:00
core.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
header_ops.c
ieee802154: change needed headroom/tailroom
2015-09-22 11:51:20 +02:00
ieee802154.h
…
Kconfig
nl802154: add support for security layer
2015-09-30 13:16:44 +02:00
Makefile
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
netlink.c
ieee802154: netlink: fix typo of the name of struct genl_ops
2017-10-16 22:11:20 +02:00
nl802154.c
netlink: pass extended ACK struct where available
2017-04-13 13:58:22 -04:00
nl802154.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
nl_policy.c
net: remove blank lines at end of file
2018-07-24 14:10:43 -07:00
nl-mac.c
ieee802154: use nla_put_u64_64bit()
2016-04-25 15:09:11 -04:00
nl-phy.c
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
rdev-ops.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
socket.c
ieee802154: enforce CAP_NET_RAW for raw sockets
2019-10-05 13:09:32 +02:00
sysfs.c
cfg802154: add PM hooks
2015-07-23 17:10:49 +02:00
sysfs.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
trace.c
…
trace.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00