averello/linux-stable-mirror
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2026-07-14 21:43:02 +02:00
Code Issues Packages Projects Releases Wiki Activity
Files
3e27eafac6590d09164e4ad00a2e99b30e4ea37e
linux-stable-mirror/net
T
History
Eric DumazetandGreg Kroah-Hartman e907299610 llc: fix netdevice reference leaks in llc_ui_bind() 
commit 764f4eb684 upstream.

Whenever llc_ui_bind() and/or llc_ui_autobind()
took a reference on a netdevice but subsequently fail,
they must properly release their reference
or risk the infamous message from unregister_netdevice()
at device dismantle.

unregister_netdevice: waiting for eth0 to become free. Usage count = 3

Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: 赵子轩 <beraphin@gmail.com>
Reported-by: Stoyan Manolov <smanolov@suse.de>
Link: https://lore.kernel.org/r/20220323004147.1990845-1-eric.dumazet@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-03-28 09:58:42 +02:00
..
6lowpan
…
9p
xen/9p: use alloc/free_pages_exact()
2022-03-11 12:22:36 +01:00
802
…
8021q
net: vlan: fix underflow for the real_dev refcnt
2021-12-01 09:04:53 +01:00
appletalk
…
atm
…
ax25
ax25: Fix NULL pointer dereference in ax25_kill_by_device
2022-03-16 14:23:38 +01:00
batman-adv
batman-adv: Don't expect inter-netns unique iflink indices
2022-03-08 19:12:45 +01:00
bluetooth
Bluetooth: hci_core: Fix leaking sent_cmd skb
2022-03-19 13:47:48 +01:00
bpf
…
bpfilter
…
bridge
net: bridge: multicast: notify switchdev driver whenever MC processing gets disabled
2022-02-23 12:03:13 +01:00
caif
…
can
net-timestamp: convert sk->sk_tskey to atomic_t
2022-03-02 11:48:01 +01:00
ceph
…
core
net-sysfs: add check for netdevice being present to speed_show
2022-03-16 14:23:41 +01:00
dcb
net: dcb: disable softirqs in dcbnl_flush_dev()
2022-03-08 19:12:52 +01:00
dccp
tcp: switch orphan_count to bare per-cpu counters
2021-11-18 19:16:33 +01:00
decnet
…
dns_resolver
…
dsa
net: dsa: Add missing of_node_put() in dsa_port_parse_of
2022-03-23 09:16:42 +01:00
ethernet
…
ethtool
ethtool: do not perform operations on net devices being unregistered
2021-12-14 10:57:09 +01:00
hsr
…
ieee802154
net: ieee802154: Return meaningful error codes from the netlink helpers
2022-02-08 18:34:09 +01:00
ife
…
ipv4
tcp: make tcp_read_sock() more robust
2022-03-19 13:47:50 +01:00
ipv6
net: ipv6: fix skb_over_panic in __ip6_append_data
2022-03-28 09:58:42 +02:00
iucv
…
kcm
…
key
xfrm: Check if_id in xfrm_migrate
2022-03-19 13:47:46 +01:00
l2tp
…
l3mdev
…
lapb
…
llc
llc: fix netdevice reference leaks in llc_ui_bind()
2022-03-28 09:58:42 +02:00
mac80211
mac80211: refuse aggregations sessions before authorized
2022-03-19 13:47:48 +01:00
mac802154
…
mctp
mctp: Don't let RTM_DELROUTE delete local routes
2021-12-08 09:04:53 +01:00
mpls
net: mpls: Fix notifications when deleting a device
2021-12-08 09:04:47 +01:00
mptcp
mptcp: Correctly set DATA_FIN timeout when number of retransmits is large
2022-03-08 19:12:48 +01:00
ncsi
net/ncsi: check for error return from call to nla_put_u32
2022-01-05 12:42:37 +01:00
netfilter
netfilter: nf_tables: prefer kfree_rcu(ptr, rcu) variant
2022-03-08 19:12:49 +01:00
netlabel
…
netlink
net: netlink: af_netlink: Prevent empty skb by adding a check on len.
2021-12-17 10:30:15 +01:00
netrom
netrom: fix api breakage in nr_setsockopt()
2022-01-27 11:04:00 +01:00
nfc
nfc: llcp: fix NULL error pointer dereference on sendmsg() after failed bind()
2022-01-27 11:02:48 +01:00
nsh
…
openvswitch
openvswitch: Fix setting ipv6 fields causing hw csum failure
2022-03-02 11:47:57 +01:00
packet
net/packet: fix slab-out-of-bounds access in packet_recvmsg()
2022-03-23 09:16:41 +01:00
phonet
phonet: refcount leak in pep_sock_accep
2022-01-11 15:35:16 +01:00
psample
…
qrtr
…
rds
rds: memory leak in __rds_conn_create()
2021-12-22 09:32:42 +01:00
rfkill
…
rose
…
rxrpc
rxrpc: Adjust retransmission backoff
2022-02-01 17:27:11 +01:00
sched
net/sched: act_ct: Fix flow table lookup after ct clear or switching zones
2022-03-02 11:47:57 +01:00
sctp
sctp: fix kernel-infoleak for SCTP sockets
2022-03-16 14:23:39 +01:00
smc
net/smc: fix unexpected SMC_CLC_DECL_ERR_REGRMB error cause by server
2022-03-08 19:12:45 +01:00
strparser
bpf: sockmap, strparser, and tls are reusing qdisc_skb_cb and colliding
2021-11-18 19:17:11 +01:00
sunrpc
SUNRPC: Fix sockaddr handling in the svc_xprt_create_error trace point
2022-03-08 19:12:37 +01:00
switchdev
…
tipc
tipc: fix incorrect order of state message data sanity check
2022-03-16 14:23:38 +01:00
tls
net/tls: Fix authentication failure in CCM mode
2021-12-08 09:04:41 +01:00
unix
af_unix: annote lockless accesses to unix_tot_inflight & gc_in_progress
2022-01-27 11:05:30 +01:00
vmw_vsock
vsock: each transport cycles only on its own sockets
2022-03-23 09:16:41 +01:00
wireless
nl80211: Update bss channel on channel switch for P2P_CLIENT
2022-03-19 13:47:49 +01:00
x25
…
xdp
Revert "xsk: Do not sleep in poll() when need_wakeup set"
2021-12-22 09:32:51 +01:00
xfrm
xfrm: Fix xfrm migrate issues when address family changes
2022-03-19 13:47:46 +01:00
compat.c
…
devres.c
…
Kconfig
…
Makefile
…
socket.c
net: fix SOF_TIMESTAMPING_BIND_PHC to work with multiple sockets
2022-01-27 11:03:52 +01:00
sysctl_net.c
…