Kees Cook c0e084e342 hv_sock: Extract hvs_send_data() helper that takes only header ... When building under -Warray-bounds, the compiler is especially conservative when faced with casts from a smaller object to a larger object. While this has found many real bugs, there are some cases that are currently false positives (like here). With this as one of the last few instances of the warning in the kernel before -Warray-bounds can be enabled globally, rearrange the functions so that there is a header-only version of hvs_send_data(). Silences this warning: net/vmw_vsock/hyperv_transport.c: In function 'hvs_shutdown_lock_held.constprop': net/vmw_vsock/hyperv_transport.c:231:32: warning: array subscript 'struct hvs_send_buf[0]' is partly outside array bounds of 'struct vmpipe_proto_header[1]' [-Warray-bounds] 231 | send_buf->hdr.pkt_type = 1; | ~~~~~~~~~~~~~~~~~~~~~~~^~~ net/vmw_vsock/hyperv_transport.c:465:36: note: while referencing 'hdr' 465 | struct vmpipe_proto_header hdr; | ^~~ This change results in no executable instruction differences. Signed-off-by: Kees Cook <keescook@chromium.org> Acked-by: Wei Liu <wei.liu@kernel.org> Link: https://lore.kernel.org/r/20211207063217.2591451-1-keescook@chromium.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2021-12-07 21:49:19 -08:00
..
6lowpan
9p	9p: fix a bunch of checkpatch warnings	2021-11-04 21:04:25 +09:00
802	net: 802: Use memset_startat() to clear struct fields	2021-11-19 11:23:23 +00:00
8021q	vlan: add net device refcount tracker	2021-12-07 20:44:58 -08:00
appletalk
atm	net: atm: use address setting helpers	2021-10-24 13:59:45 +01:00
ax25	ax25: add net device refcount tracker	2021-12-07 20:44:59 -08:00
batman-adv	Merge branch 'exit-cleanups-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2021-11-10 16:15:54 -08:00
bluetooth	bluetooth-next pull request for net-next:	2021-11-17 14:52:44 +00:00
bpf	bpf: Add dummy BPF STRUCT_OPS for test purpose	2021-11-01 14:10:00 -07:00
bpfilter
bridge	net: bridge: add net device refcount tracker	2021-12-07 20:44:58 -08:00
caif	net: caif: get ready for const netdev->dev_addr	2021-10-24 13:59:45 +01:00
can	can: j1939: j1939_tp_cmd_recv(): check the dst address of TP.CM_BAM	2021-11-06 17:29:32 +01:00
ceph	libceph, ceph: move ceph_osdc_copy_from() into cephfs code	2021-11-08 03:29:52 +01:00
core	pktgen add net device refcount tracker	2021-12-07 20:44:59 -08:00
dcb
dccp	dccp: Inline dccp_listen_start().	2021-11-23 20:16:22 -08:00
decnet
dns_resolver
dsa	net: dsa: support use of phylink_generic_validate()	2021-12-01 18:58:00 -08:00
ethernet	gro: remove rcu_read_lock/rcu_read_unlock from gro_complete handlers	2021-11-24 17:21:42 -08:00
ethtool	netlink: add net device refcount tracker to struct ethnl_req_info	2021-12-07 20:44:59 -08:00
hsr	net: Write lock dev_base_lock without disabling bottom halves.	2021-11-29 12:12:36 +00:00
ieee802154	net: drop nopreempt requirement on sock_prot_inuse_add()	2021-11-16 13:20:45 +00:00
ife
ipv4	inet: add net device refcount tracker to struct fib_nh_common	2021-12-07 20:44:59 -08:00
ipv6	inet: add net device refcount tracker to struct fib_nh_common	2021-12-07 20:44:59 -08:00
iucv	net/af_iucv: Use struct_group() to zero struct iucv_sock region	2021-11-19 11:52:25 +00:00
kcm
key
l2tp	net/l2tp: convert tunnel rwlock_t to rcu	2021-11-29 12:11:25 +00:00
l3mdev
lapb
llc	llc: add net device refcount tracker	2021-12-07 20:44:59 -08:00
mac80211	ethtool: extend ringparam setting/getting API with rx_buf_len	2021-11-22 12:31:49 +00:00
mac802154	mac802154: use dev_addr_set() - manual	2021-10-20 14:27:40 +01:00
mctp	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2021-12-02 11:44:56 -08:00
mpls	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2021-12-02 11:44:56 -08:00
mptcp	mptcp: support TCP_CORK and TCP_NODELAY	2021-12-07 11:36:31 -08:00
ncsi	net/ncsi : Add payload to be 32-bit aligned to fix dropped packets	2021-11-24 11:53:17 +00:00
netfilter	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2021-11-26 13:45:19 -08:00
netlabel
netlink	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2021-12-02 11:44:56 -08:00
netrom	ax25: constify dev_addr passing	2021-10-13 09:40:45 -07:00
nfc	NFC: add NCI_UNREG flag to eliminate the race	2021-11-17 20:17:05 -08:00
nsh
openvswitch	openvswitch: add net device refcount tracker to struct vport	2021-12-07 20:45:00 -08:00
packet	net: drop nopreempt requirement on sock_prot_inuse_add()	2021-11-16 13:20:45 +00:00
phonet
psample
qrtr	net: qrtr: combine nameservice into main module	2021-09-28 17:36:43 -07:00
rds	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2021-12-02 11:44:56 -08:00
rfkill
rose	rose: constify dev_addr passing	2021-10-13 09:40:45 -07:00
rxrpc	rxrpc: Fix rxrpc_local leak in rxrpc_lookup_peer()	2021-11-29 15:40:02 +00:00
sched	net: sched: act_mirred: add net device refcount tracker	2021-12-07 20:45:00 -08:00
sctp	sctp: make the raise timer more simple and accurate	2021-11-25 21:00:45 -08:00
smc	net/smc: add net device tracker to struct smc_pnetentry	2021-12-07 20:44:59 -08:00
strparser	bpf: sockmap, strparser, and tls are reusing qdisc_skb_cb and colliding	2021-11-09 01:05:28 +01:00
sunrpc	NFS client bugfixes for Linux 5.16	2021-11-27 10:33:55 -08:00
switchdev	net: switchdev: add net device refcount tracker	2021-12-07 20:44:58 -08:00
tipc	tipc: delete the unlikely branch in tipc_aead_encrypt	2021-11-25 20:58:16 -08:00
tls	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2021-12-02 11:44:56 -08:00
unix	af_unix: Relax race in unix_autobind().	2021-11-26 18:01:58 -08:00
vmw_vsock	hv_sock: Extract hvs_send_data() helper that takes only header	2021-12-07 21:49:19 -08:00
wireless	nl80211: fix radio statistics in survey dump	2021-11-15 10:51:51 +01:00
x25
xdp	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2021-11-18 13:13:16 -08:00
xfrm	Core:	2021-11-02 06:20:58 -07:00
compat.c
devres.c
Kconfig	net: kunit: add a test for dev_addr_lists	2021-11-20 12:25:57 +00:00
Kconfig.debug	net: add net device refcount tracker infrastructure	2021-12-06 16:05:07 -08:00
Makefile
socket.c
sysctl_net.c	sections: move and rename core_kernel_data() to is_kernel_core_data()	2021-11-09 10:02:50 -08:00