mirror-linux/net
Oliver Hartkopp ad88608681 can: isotp: handle wait_event_interruptible() return values
commit 823b2e4272 upstream.

When wait_event_interruptible() has been interrupted by a signal the
tx.state value might not be ISOTP_IDLE. Force the state machines
into idle state to inhibit the timer handlers to continue working.

Fixes: 866337865f ("can: isotp: fix tx state handling for echo tx processing")
Cc: stable@vger.kernel.org
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
Link: https://lore.kernel.org/all/20230112192347.1944-1-socketcan@hartkopp.net
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-02-09 11:28:15 +01:00
..
6lowpan
9p use less confusing names for iov_iter direction initializers 2023-02-09 11:28:04 +01:00
802 mrp: introduce active flags to prevent UAF when applicant uninit 2022-12-31 13:33:02 +01:00
8021q net: gro: skb_gro_header helper function 2022-08-25 10:33:21 +02:00
appletalk
atm net/atm: fix proc_mpc_write incorrect return value 2022-10-15 11:08:36 +01:00
ax25 ax25: move from strlcpy with unused retval to strscpy 2022-08-22 17:55:50 -07:00
batman-adv Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-09-22 13:02:10 -07:00
bluetooth use less confusing names for iov_iter direction initializers 2023-02-09 11:28:04 +01:00
bpf bpf: Move skb->len == 0 checks into __bpf_redirect 2022-12-31 13:32:14 +01:00
bpfilter
bridge netfilter: br_netfilter: disable sabotage_in hook after first suppression 2023-02-09 11:28:08 +01:00
caif caif: fix memory leak in cfctrl_linkup_request() 2023-01-12 12:02:33 +01:00
can can: isotp: handle wait_event_interruptible() return values 2023-02-09 11:28:15 +01:00
ceph use less confusing names for iov_iter direction initializers 2023-02-09 11:28:04 +01:00
core skb: Do mix page pool and page referenced frags in GRO 2023-02-09 11:28:05 +01:00
dcb
dccp dccp/tcp: Fixup bhash2 bucket when connect() fails. 2022-11-22 20:15:37 -08:00
dns_resolver
dsa net: dsa: tag_8021q: avoid leaking ctx on dsa_tag_8021q_register() error path 2022-12-31 13:32:29 +01:00
ethernet net: gro: skb_gro_header helper function 2022-08-25 10:33:21 +02:00
ethtool net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats 2023-01-24 07:24:31 +01:00
hsr hsr: Synchronize sequence number updates. 2022-12-31 13:32:22 +01:00
ieee802154 net: ieee802154: fix error return code in dgram_bind() 2022-10-07 09:29:17 +02:00
ife
ipv4 use less confusing names for iov_iter direction initializers 2023-02-09 11:28:04 +01:00
ipv6 ip/ip6_gre: Fix non-point-to-point tunnel not generating IPv6 link local address 2023-02-09 11:28:09 +01:00
iucv
kcm kcm: close race conditions on sk_receive_queue 2022-11-15 12:42:26 +01:00
key xfrm: Fix oops in __xfrm_state_delete() 2022-11-22 07:14:55 +01:00
l2tp l2tp: prevent lockdep issue in l2tp_tunnel_register() 2023-02-01 08:34:24 +01:00
l3mdev
lapb
llc
mac80211 mac80211: Fix MLO address translation for multiple bss case 2023-02-06 08:06:31 +01:00
mac802154 mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add() 2022-12-05 09:53:08 +01:00
mctp net: mctp: purge receive queues on sk destruction 2023-02-06 08:06:34 +01:00
mpls net: Use u64_stats_fetch_begin_irq() for stats fetch. 2022-08-29 13:02:27 +01:00
mptcp mptcp: netlink: respect v4/v6-only sockets 2023-01-24 07:24:37 +01:00
ncsi genetlink: start to validate reserved header bytes 2022-08-29 12:47:15 +01:00
netfilter use less confusing names for iov_iter direction initializers 2023-02-09 11:28:04 +01:00
netlabel genetlink: start to validate reserved header bytes 2022-08-29 12:47:15 +01:00
netlink netlink: annotate data races around sk_state 2023-02-01 08:34:45 +01:00
netrom netrom: Fix use-after-free caused by accept on already connected socket 2023-02-09 11:28:06 +01:00
nfc net: nfc: Fix use-after-free in local_cleanup() 2023-02-01 08:34:17 +01:00
nsh
openvswitch net: openvswitch: fix flow memory leak in ovs_flow_cmd_new 2023-02-09 11:28:11 +01:00
packet packet: do not set TP_STATUS_CSUM_VALID on CHECKSUM_COMPLETE 2022-11-29 08:30:18 -08:00
phonet
psample genetlink: start to validate reserved header bytes 2022-08-29 12:47:15 +01:00
qrtr net: qrtr: free memory on error path in radix_tree_insert() 2023-02-09 11:28:15 +01:00
rds treewide: use get_random_{u8,u16}() when possible, part 2 2022-10-11 17:42:58 -06:00
rfkill
rose rose: Fix NULL pointer dereference in rose_send_frame() 2022-11-02 11:57:30 +00:00
rxrpc rxrpc: Fix missing unlock in rxrpc_do_sendmsg() 2022-12-31 13:32:55 +01:00
sched net/sched: sch_taprio: do not schedule in taprio_reset() 2023-02-01 08:34:46 +01:00
sctp sctp: do not check hb_timer.expires when resetting hb_timer 2023-02-09 11:28:09 +01:00
smc use less confusing names for iov_iter direction initializers 2023-02-09 11:28:04 +01:00
strparser
sunrpc use less confusing names for iov_iter direction initializers 2023-02-09 11:28:04 +01:00
switchdev
tipc use less confusing names for iov_iter direction initializers 2023-02-09 11:28:04 +01:00
tls net/tls: tls_is_tx_ready() checked list_entry 2023-02-09 11:28:08 +01:00
unix unix: Fix race in SOCK_SEQPACKET's unix_dgram_sendmsg() 2022-12-31 13:32:54 +01:00
vmw_vsock net: vmw_vsock: vmci: Check memcpy_from_msg() 2022-12-31 13:32:26 +01:00
wireless wifi: cfg80211: Fix not unregister reg_pdev when load_builtin_regdb_keys() fails 2022-12-31 13:32:20 +01:00
x25 net/x25: Fix to not accept on connected socket 2023-02-09 11:28:13 +01:00
xdp Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-10-03 17:44:18 -07:00
xfrm use less confusing names for iov_iter direction initializers 2023-02-09 11:28:04 +01:00
Kconfig Remove DECnet support from kernel 2022-08-22 14:26:30 +01:00
Kconfig.debug net: make NET_(DEV|NS)_REFCNT_TRACKER depend on NET 2022-09-20 14:23:56 -07:00
Makefile Remove DECnet support from kernel 2022-08-22 14:26:30 +01:00
compat.c use less confusing names for iov_iter direction initializers 2023-02-09 11:28:04 +01:00
devres.c
socket.c use less confusing names for iov_iter direction initializers 2023-02-09 11:28:04 +01:00
sysctl_net.c