Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-22 12:11:40 +00:00
Code Issues Packages Projects Releases Wiki Activity
ee5675ecdf
linux/net
History
Eric Dumazet ee5675ecdf net/packet: convert po->origdev to an atomic flag 
syzbot/KCAN reported that po->origdev can be read
while another thread is changing its value.

We can avoid this splat by converting this field
to an actual bit.

Following patches will convert remaining 1bit fields.

Fixes: 80feaacb8a ("[AF_PACKET]: Add option to return orig_dev to userspace.")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: syzbot <syzkaller@googlegroups.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-17 08:52:05 +00:00
..
6lowpan
9p 9p patches for 6.3 merge window (part 1) 2023-03-01 08:52:49 -08:00
802 treewide: Convert del_timer*() to timer_shutdown*() 2022-12-25 13:38:09 -08:00
8021q vlan: partially enable SIOCSHWTSTAMP in container 2023-03-17 08:21:16 +00:00
appletalk
atm net: annotate lockless accesses to sk->sk_err_soft 2023-03-17 08:25:05 +00:00
ax25 ax25: af_ax25: Remove unnecessary (void*) conversions 2022-11-16 13:31:03 +00:00
batman-adv batman-adv: tvlv: prepare for tvlv enabled multicast packet type 2023-01-21 19:01:59 +01:00
bluetooth TTY/Serial driver updates for 6.3-rc1 2023-02-24 12:17:14 -08:00
bpf Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-03-09 22:22:11 -08:00
bpfilter
bridge rtnetlink: bridge: mcast: Relax group address validation in common code 2023-03-17 08:05:49 +00:00
caif net: caif: Fix use-after-free in cfusbl_device_notify() 2023-03-02 22:22:07 -08:00
can Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-02-09 12:25:40 -08:00
ceph Networking changes for 6.3. 2023-02-21 18:24:12 -08:00
core rtnetlink: bridge: mcast: Relax group address validation in common code 2023-03-17 08:05:49 +00:00
dcb net: dcb: add helper functions to retrieve PCP and DSCP rewrite maps 2023-01-20 09:33:22 +00:00
dccp dccp: annotate lockless accesses to sk->sk_err_soft 2023-03-17 08:25:05 +00:00
devlink devlink: drop leftover duplicate/unused code 2023-02-20 11:38:35 +00:00
dns_resolver
dsa net: dsa: use NL_SET_ERR_MSG_WEAK_MOD() more consistently 2023-02-03 19:23:32 -08:00
ethernet net: ethernet: use sysfs_emit() to instead of scnprintf() 2022-12-07 20:02:44 -08:00
ethtool net: ethtool: fix __ethtool_dev_mm_supported() implementation 2023-02-21 09:05:01 -08:00
hsr net: hsr: Don't log netdev_err message on unknown prp dst node 2023-03-13 16:15:58 -07:00
ieee802154 ieee802154: Prevent user from crashing the host 2023-03-02 14:39:48 +01:00
ife
ipv4 tcp: annotate lockless access to sk->sk_err 2023-03-17 08:25:05 +00:00
ipv6 tcp: annotate lockless access to sk->sk_err 2023-03-17 08:25:05 +00:00
iucv
kcm net/sock: Introduce trace_sk_data_ready() 2023-01-23 11:26:50 +00:00
key af_key: Fix heap information leak 2023-02-13 09:30:14 +00:00
l2tp l2tp: Avoid possible recursive deadlock in l2tp_tunnel_register() 2023-02-20 09:25:20 +00:00
l3mdev
lapb
llc
mac80211 wifi: mac80211: add LDPC related flags in ieee80211_bss_conf 2023-03-07 11:06:29 +01:00
mac802154 Merge tag 'ieee802154-for-net-next-2023-02-20' of git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next 2023-02-20 16:40:52 -08:00
mctp mctp: remove MODULE_LICENSE in non-modules 2023-03-09 23:06:21 -08:00
mpls net: mpls: fix stale pointer if allocation fails during device rename 2023-02-15 10:26:37 +00:00
mptcp mptcp: annotate lockless accesses to sk->sk_err 2023-03-17 08:25:05 +00:00
ncsi net/ncsi: Silence runtime memcpy() false positive warning 2022-12-06 17:29:14 -08:00
netfilter Merge branch 'main' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next 2023-03-09 23:28:53 -08:00
netlabel
netlink netlink: remove unused 'compare' function 2023-03-09 23:11:09 -08:00
netrom netrom: Fix use-after-free caused by accept on already connected socket 2023-01-30 07:30:47 +00:00
nfc nfc: change order inside nfc_se_io error path 2023-03-07 13:37:05 -08:00
nsh
openvswitch There is no particular theme here - mainly quick hits all over the tree. 2023-02-23 17:55:40 -08:00
packet net/packet: convert po->origdev to an atomic flag 2023-03-17 08:52:05 +00:00
phonet net/sock: Introduce trace_sk_data_ready() 2023-01-23 11:26:50 +00:00
psample
qrtr Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-02-02 14:49:55 -08:00
rds rds: rds_rm_zerocopy_callback() correct order for list_add_tail() 2023-02-13 09:33:39 +00:00
rfkill rfkill: Use sysfs_emit() to instead of sprintf() 2023-02-14 12:21:14 +01:00
rose net/rose: Fix to not accept on connected socket 2023-01-28 00:19:57 -08:00
rxrpc Networking changes for 6.3. 2023-02-21 18:24:12 -08:00
sched net: sched: remove qdisc_watchdog->last_expires 2023-03-09 23:24:14 -08:00
sctp net: annotate lockless accesses to sk->sk_err_soft 2023-03-17 08:25:05 +00:00
smc net/smc: Introduce explicit check for v2 support 2023-03-15 08:18:35 +00:00
strparser
sunrpc nfsd-6.3 fixes: 2023-03-01 11:03:44 -08:00
switchdev
tipc Networking changes for 6.3. 2023-02-21 18:24:12 -08:00
tls net: tls: fix device-offloaded sendpage straddling records 2023-03-06 13:26:16 -08:00
unix af_unix: annotate lockless accesses to sk->sk_err 2023-03-17 08:25:05 +00:00
vmw_vsock Networking changes for 6.3. 2023-02-21 18:24:12 -08:00
wireless wireless-next patches for 6.4 2023-03-10 18:22:29 -08:00
x25 net/x25: Fix to not accept on connected socket 2023-01-25 09:51:04 +00:00
xdp bpf, net: xskmap memory usage 2023-03-07 09:33:43 -08:00
xfrm bpf-next-for-netdev 2023-02-10 17:51:27 -08:00
compat.c use less confusing names for iov_iter direction initializers 2022-11-25 13:01:55 -05:00
devres.c
Kconfig
Kconfig.debug
Makefile devlink: move code to a dedicated directory 2023-01-05 22:12:00 -08:00
socket.c net: socket: suppress unused warning 2023-03-13 15:59:20 -07:00
sysctl_net.c