linux-stable/net
Dominique Martinet 513eac8b85 9p: virtio: make sure 'offs' is initialized in zc_request
[ Upstream commit 4a73edab69 ]

Similarly to the previous patch: offs can be used in handle_rerrors
without initializing on small payloads; in this case handle_rerrors will
not use it because of the size check, but it doesn't hurt to make sure
it is zero to please scan-build.

This fixes the following warning:
net/9p/trans_virtio.c:539:3: warning: 3rd function call argument is an uninitialized value [core.CallAndMessage]
                handle_rerror(req, in_hdr_len, offs, in_pages);
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>
Signed-off-by: Eric Van Hensbergen <ericvh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-09-13 09:42:21 +02:00
..
6lowpan
9p 9p: virtio: make sure 'offs' is initialized in zc_request 2023-09-13 09:42:21 +02:00
802 mrp: introduce active flags to prevent UAF when applicant uninit 2022-12-31 13:33:02 +01:00
8021q vlan: fix a potential uninit-value in vlan_dev_hard_start_xmit() 2023-05-24 17:32:47 +01:00
appletalk
atm atm: hide unused procfs functions 2023-06-09 10:34:16 +02:00
ax25
batman-adv batman-adv: Hold rtnl lock during MTU update via netlink 2023-08-30 16:11:08 +02:00
bluetooth Bluetooth: MGMT: Use correct address for memcpy() 2023-08-23 17:52:27 +02:00
bpf Revert "bpf, test_run: fix &xdp_frame misplacement for LIVE_FRAMES" 2023-03-17 08:50:32 +01:00
bpfilter
bridge Revert "bridge: Add extack warning when enabling STP in netns." 2023-09-13 09:42:20 +02:00
caif net: caif: Fix use-after-free in cfusbl_device_notify() 2023-03-17 08:50:24 +01:00
can can: raw: add missing refcount for memory leak fix 2023-08-30 16:11:11 +02:00
ceph libceph: fix potential hang in ceph_osdc_notify() 2023-08-11 12:08:19 +02:00
core rtnetlink: Reject negative ifindexes in RTM_NEWLINK 2023-08-30 16:11:04 +02:00
dcb net: dcb: choose correct policy to parse DCB_ATTR_BCN 2023-08-11 12:08:17 +02:00
dccp ipv4: fix data-races around inet->inet_id 2023-08-30 16:11:02 +02:00
devlink devlink: add missing unregister linecard notification 2023-08-30 16:11:00 +02:00
dns_resolver
dsa net: dsa: sja1105: always enable the send_meta options 2023-07-19 16:22:06 +02:00
ethernet
ethtool ethtool: Fix uninitialized number of lanes 2023-05-17 11:53:37 +02:00
hsr hsr: ratelimit only when errors are printed 2023-04-06 12:10:58 +02:00
ieee802154
ife
ipv4 ipv4: fix data-races around inet->inet_id 2023-08-30 16:11:02 +02:00
ipv6 ip6_vti: fix slab-use-after-free in decode_session6 2023-08-23 17:52:32 +02:00
iucv net/iucv: Fix size of interrupt data 2023-03-22 13:33:50 +01:00
kcm kcm: close race conditions on sk_receive_queue 2022-11-15 12:42:26 +01:00
key net: af_key: fix sadb_x_filter validation 2023-08-23 17:52:32 +02:00
l2tp net: annotate data-races around sk->sk_mark 2023-08-11 12:08:14 +02:00
l3mdev
lapb
llc llc: Don't drop packet from non-root netns. 2023-07-27 08:50:45 +02:00
mac80211 wifi: mac80211: limit reorder_buf_filtered to avoid UBSAN warning 2023-08-30 16:11:05 +02:00
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: mpls: fix stale pointer if allocation fails during device rename 2023-02-22 12:59:53 +01:00
mptcp mptcp: fix the incorrect judgment for msk->cb_flags 2023-08-16 18:27:26 +02:00
ncsi net/ncsi: change from ndo_set_mac_address to dev_set_mac_address 2023-07-23 13:49:51 +02:00
netfilter netfilter: nf_tables: fix out of memory error handling 2023-08-30 16:11:03 +02:00
netlabel
netlink netlink: Add __sock_i_ino() for __netlink_diag_dump(). 2023-07-19 16:21:13 +02:00
netrom netrom: fix info-leak in nr_write_internal() 2023-06-09 10:34:01 +02:00
nfc net: nfc: Fix use-after-free caused by nfc_llcp_find_local 2023-07-19 16:21:13 +02:00
nsh net: nsh: Use correct mac_offset to unwind gso skb in nsh_gso_segment() 2023-05-24 17:32:45 +01:00
openvswitch net: openvswitch: reject negative ifindex 2023-08-23 17:52:35 +02:00
packet net/packet: annotate data-races around tp->status 2023-08-16 18:27:26 +02:00
phonet
psample
qrtr net: qrtr: Fix an uninit variable access bug in qrtr_tx_resume() 2023-04-20 12:35:09 +02:00
rds rds: rds_rm_zerocopy_callback() correct order for list_add_tail() 2023-03-10 09:33:02 +01:00
rfkill
rose net/rose: Fix to not accept on connected socket 2023-02-22 12:59:42 +01:00
rxrpc rxrpc: Fix hard call timeout units 2023-05-17 11:53:35 +02:00
sched net/sched: fix a qdisc modification with ambiguous command request 2023-08-30 16:11:03 +02:00
sctp ipv4: fix data-races around inet->inet_id 2023-08-30 16:11:02 +02:00
smc net/smc: Fix setsockopt and sysctl to specify same buffer size again 2023-08-23 17:52:18 +02:00
strparser
sunrpc xprtrdma: Remap Receive buffers after a reconnect 2023-08-30 16:10:57 +02:00
switchdev
tipc tipc: stop tipc crypto on failure in tipc_node_create 2023-08-03 10:24:02 +02:00
tls net: tls: avoid discarding data on record close 2023-08-16 18:27:27 +02:00
unix af_unix: Fix null-ptr-deref in unix_stream_sendpage(). 2023-08-23 17:52:42 +02:00
vmw_vsock vsock: avoid to close connected socket after the timeout 2023-05-24 17:32:44 +01:00
wireless wifi: nl80211: fix integer overflow in nl80211_parse_mbssid_elems() 2023-08-16 18:27:20 +02:00
x25 net/x25: Fix to not accept on connected socket 2023-02-09 11:28:13 +01:00
xdp xsk: fix refcount underflow in error path 2023-08-16 18:27:27 +02:00
xfrm xfrm: add forgotten nla_policy for XFRMA_MTIMER_THRESH 2023-08-23 17:52:32 +02:00
compat.c use less confusing names for iov_iter direction initializers 2023-02-09 11:28:04 +01:00
devres.c
Kconfig
Kconfig.debug
Makefile devlink: move code to a dedicated directory 2023-08-30 16:11:00 +02:00
socket.c net: annotate sk->sk_err write from do_recvmmsg() 2023-05-24 17:32:32 +01:00
sysctl_net.c