linux_dsm_epyc7002/drivers/net
Nicolas Schichan 3b89624ab5 net: mv643xx_eth: fix packet corruption with TSO and tiny unaligned packets.
The code in txq_put_data() would use txq->tx_curr_desc to index the
tso_hdrs/tso_hdrs_dma buffers, for less than 8 bytes unaligned
fragments, which is already moved to the next descriptor at the
beginning of the function.

If that fragment was the last of the the skb, the next skb would use
that same space to place the ip headers, overwritting that small
fragment data.

Fixes: 91986fd3d3 (net: mv643xx_eth: Ensure proper data alignment in TSO TX path)
Signed-off-by: Nicolas Schichan <nschichan@freebox.fr>
Reviewed-by: Philipp Kirchhofer <philipp@familie-kirchhofer.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-28 16:08:01 -08:00
..
appletalk
arcnet
bonding Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-01-11 23:55:43 -05:00
caif
can Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-12-03 21:09:12 -05:00
cris
dsa net: dsa: fix mv88e6xxx switches 2016-01-25 10:49:15 -08:00
ethernet net: mv643xx_eth: fix packet corruption with TSO and tiny unaligned packets. 2016-01-28 16:08:01 -08:00
fddi defxx: fix build warning 2016-01-25 10:51:52 -08:00
fjes fjes: fix inconsistent indenting 2015-11-15 17:09:23 -05:00
hamradio mkiss: fix scribble on freed memory 2016-01-06 15:06:27 -05:00
hippi
hyperv hv_netvsc: Fix book keeping of skb during batching process 2016-01-25 10:51:53 -08:00
ieee802154 ieee802154: cc2520: Check CRC & add promiscuous 2016-01-03 09:17:42 +01:00
ipvlan net: Rename NETIF_F_ALL_CSUM to NETIF_F_CSUM_MASK 2015-12-15 16:50:08 -05:00
irda net/irda: bfin_sir: remove duplicate defines 2016-01-21 10:45:45 -08:00
phy net: Fix dependencies for !HAS_IOMEM archs 2016-01-28 16:03:19 -08:00
plip net: plip: use new parport device model 2016-01-09 21:02:05 -05:00
ppp pptp: fix illegal memory access caused by multiple bind()s 2016-01-24 22:18:26 -08:00
slip
team team: Replace rcu_read_lock with a mutex in team_vlan_rx_kill_vid 2016-01-18 11:52:38 -05:00
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-01-11 23:55:43 -05:00
vmxnet3 Driver: Vmxnet3: Fix regression caused by 5738a09 2016-01-06 16:20:13 -05:00
wan x25_asy: Free x25_asy on x25_asy_open() failure. 2016-01-13 11:45:39 -05:00
wimax
wireless Here's a first set of fixes for the 4.5-rc cycle: 2016-01-28 16:05:45 -08:00
xen-netback xen-netback: free queues after freeing the net device 2016-01-15 15:13:19 -05:00
dummy.c
eql.c
geneve.c tunnels: Allow IPv6 UDP checksums to be correctly controlled. 2016-01-21 11:10:40 -08:00
ifb.c
Kconfig
LICENSE.SRC
loopback.c sctp: Rename NETIF_F_SCTP_CSUM to NETIF_F_SCTP_CRC 2015-12-15 16:49:58 -05:00
macvlan.c net: Eliminate NETIF_F_GEN_CSUM and NETIF_F_V[46]_CSUM 2015-12-15 16:50:20 -05:00
macvtap.c net: Rename NETIF_F_ALL_CSUM to NETIF_F_CSUM_MASK 2015-12-15 16:50:08 -05:00
Makefile
mdio.c
mii.c
netconsole.c
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c
tun.c tun: honor IFF_UP in tun_get_user() 2015-12-17 15:25:57 -05:00
veth.c veth: don’t modify ip_summed; doing so treats packets with bad checksums as good. 2015-12-22 15:15:34 -05:00
virtio_net.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-12-17 22:08:28 -05:00
vrf.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-01-06 22:54:18 -05:00
vxlan.c tunnels: Allow IPv6 UDP checksums to be correctly controlled. 2016-01-21 11:10:40 -08:00
xen-netfront.c