mirror_ubuntu-kernels/drivers/net
Aleksander Jan Bajkowski 7ea6cd16f1 lantiq: net: fix duplicated skb in rx descriptor ring
The previous commit didn't fix the bug properly. By mistake, it replaces
the pointer of the next skb in the descriptor ring instead of the current
one. As a result, the two descriptors are assigned the same SKB. The error
is seen during the iperf test when skb_put tries to insert a second packet
and exceeds the available buffer.

Fixes: c7718ee96d ("net: lantiq: fix memory corruption in RX ring ")
Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-15 14:17:19 -07:00
..
appletalk net: appletalk: cops: Fix data race in cops_probe1 2021-05-24 14:00:32 -07:00
arcnet
bonding bonding: init notify_work earlier to avoid uninitialized use 2021-05-17 15:24:20 -07:00
caif net: caif: fix memory leak in ldisc_open 2021-06-14 12:28:16 -07:00
can can: m_can: m_can_tx_work_queue(): fix tx_skb race condition 2021-05-06 09:24:07 +02:00
dsa net: dsa: microchip: enable phy errata workaround on 9567 2021-05-24 14:27:18 -07:00
ethernet lantiq: net: fix duplicated skb in rx descriptor ring 2021-06-15 14:17:19 -07:00
fddi fddi/skfp: fix typo 2021-04-27 14:07:27 -07:00
fjes
hamradio
hippi
hyperv hv_netvsc: Make netvsc/VF binding check both MAC and serial number 2021-04-25 18:19:23 -07:00
ieee802154 Merge tag 'ieee802154-for-davem-2021-06-03' of git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan 2021-06-03 15:21:58 -07:00
ipa net: ipa: memory region array is variable size 2021-05-11 16:22:37 -07:00
ipvlan
mdio net: mdio: octeon: Fix some double free issues 2021-05-13 15:43:52 -07:00
mhi net: mhi_net: Update the transmit handler prototype 2021-06-14 14:13:09 -07:00
netdevsim netdevsim: Only use sampling truncation length when valid 2021-04-22 13:23:56 -07:00
pcs
phy net: phy: dp83867: perform soft reset and retain established link 2021-06-11 10:13:03 -07:00
plip
ppp Networking changes for 5.13. 2021-04-29 11:57:23 -07:00
slip
team
usb qmi_wwan: Do not call netif_rx from rx_fixup 2021-06-15 11:29:28 -07:00
vmxnet3
wan Revert "drivers/net/wan/hdlc_fr: Fix a double free in pvc_xmit" 2021-05-03 13:37:58 -07:00
wireguard wireguard: allowedips: free empty intermediate nodes when removing single node 2021-06-04 14:25:14 -07:00
wireless A fair number of fixes: 2021-06-09 14:46:21 -07:00
wwan net: wwan: core: Return poll error in case of port removal 2021-04-22 13:26:02 -07:00
xen-netback
bareudp.c
dummy.c
eql.c
geneve.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-04-26 12:00:00 -07:00
gtp.c
ifb.c
Kconfig net: Add a WWAN subsystem 2021-04-16 15:31:02 -07:00
LICENSE.SRC
loopback.c
macsec.c
macvlan.c macvlan: Use 'hash' iterators to simplify code 2021-04-27 14:03:11 -07:00
macvtap.c
Makefile net: Add a WWAN subsystem 2021-04-16 15:31:02 -07:00
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
thunderbolt.c
tun.c net: tun: Remove redundant assignment to ret 2021-04-28 13:58:58 -07:00
veth.c veth: check for NAPI instead of xdp_prog before xmit of XDP frame 2021-04-16 15:42:07 -07:00
virtio_net.c virtio-net: fix for skb_over_panic inside big mode 2021-06-03 15:29:04 -07:00
vrf.c vrf: fix maximum MTU 2021-06-08 11:46:23 -07:00
vsockmon.c
vxlan.c
xen-netfront.c