linux_dsm_epyc7002/drivers/net
Pavel Belous a4980919ad net: atlantic: fix use after free kasan warn
skb->len is used to calculate statistics after xmit invocation.

Under a stress load it may happen that skb will be xmited,
rx interrupt will come and skb will be freed, all before xmit function
is even returned.

Eventually, skb->len will access unallocated area.

Moving stats calculation into tx_clean routine.

Fixes: 018423e90b ("net: ethernet: aquantia: Add ring support code")
Reported-by: Christophe Vu-Brugier <cvubrugier@fastmail.fm>
Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Signed-off-by: Pavel Belous <pbelous@marvell.com>
Signed-off-by: Dmitry Bogdanov <dbogdanov@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-02-16 19:03:39 -08:00
..
appletalk
arcnet
bonding bonding/alb: properly access headers in bond_alb_xmit() 2020-02-05 14:28:09 +01:00
caif
can ioremap changes for 5.6 2020-01-27 13:03:00 -08:00
dsa net: dsa: mv88e6xxx: Prevent truncation of longer interrupt names 2020-02-10 14:01:43 +01:00
ethernet net: atlantic: fix use after free kasan warn 2020-02-16 19:03:39 -08:00
fddi Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2020-01-28 16:02:33 -08:00
fjes Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2020-01-28 16:02:33 -08:00
hamradio Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-12-22 15:15:05 -08:00
hippi
hyperv hv_netvsc: Fix XDP refcnt for synthetic and VF NICs 2020-02-07 11:33:01 +01:00
ieee802154
ipvlan
netdevsim netdevsim: fix ptr_ret.cocci warnings 2020-02-05 13:55:32 +01:00
phy Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-02-04 13:32:20 +00:00
plip
ppp pptp: support sockets bound to an interface 2020-01-15 23:13:09 +01:00
slip Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-01-26 10:40:21 +01:00
team
usb qmi_wwan: unconditionally reject 2 ep interfaces 2020-02-10 14:03:27 +01:00
vmxnet3 vmxnet3: Remove always false conditional statement 2020-01-08 16:07:21 -08:00
wan ARM: SoC-related driver updates 2020-02-08 14:04:19 -08:00
wimax
wireguard wireguard: device: use icmp_ndo_send helper 2020-02-13 14:19:00 -08:00
wireless wireless-drivers fixes for v5.6 2020-02-08 15:03:11 +01:00
xen-netback net: xen-netback: hash.c: Use built-in RCU list checking 2020-01-17 10:57:22 +01:00
dummy.c
eql.c
geneve.c
gtp.c gtp: use icmp_ndo_send helper 2020-02-13 14:19:00 -08:00
ifb.c
Kconfig USB/Thunderbolt/PHY driver updates for 5.6-rc1 2020-01-29 10:09:44 -08:00
LICENSE.SRC
loopback.c
macsec.c net: macsec: PN wrap callback 2020-01-14 11:31:41 -08:00
macvlan.c Merge ra.kernel.org:/pub/scm/linux/kernel/git/netdev/net 2020-01-19 22:10:04 +01:00
macvtap.c
Makefile USB/Thunderbolt/PHY driver updates for 5.6-rc1 2020-01-29 10:09:44 -08:00
mdio.c
mii.c
net_failover.c
netconsole.c
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c
tap.c net: tap: use skb_list_walk_safe helper for gso segments 2020-01-08 15:19:55 -08:00
thunderbolt.c
tun.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-01-26 10:40:21 +01:00
veth.c bpf, xdp: Remove no longer required rcu_read_{un}lock() 2020-01-27 11:16:25 +01:00
virtio_net.c bpf, xdp: virtio_net use access ptr macro for xdp enable check 2020-01-27 11:16:25 +01:00
vrf.c
vsockmon.c
vxlan.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-01-09 12:13:43 -08:00
xen-netfront.c