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linux/drivers/net
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Edward Cree fc21f08375 sfc: handle error pointers returned by rhashtable_lookup_get_insert_fast() 
Several places in TC offload code assumed that the return from
 rhashtable_lookup_get_insert_fast() was always either NULL or a valid
 pointer to an existing entry, but in fact that function can return an
 error pointer.  In that case, perform the usual cleanup of the newly
 created entry, then pass up the error, rather than attempting to take a
 reference on the old entry.

Fixes: d902e1a737 ("sfc: bare bones TC offload on EF100")
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Edward Cree <ecree.xilinx@gmail.com>
Link: https://lore.kernel.org/r/20230919183949.59392-1-edward.cree@amd.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-09-21 10:37:16 +02:00
..
appletalk
arcnet net: arcnet: Do not call kfree_skb() under local_irq_disable() 2023-08-25 10:10:52 +01:00
bonding Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-08-24 10:51:39 -07:00
caif
can TTY/Serial driver changes for 6.6-rc1 2023-09-01 09:38:00 -07:00
dsa net: dsa: sja1105: block FDB accesses that are concurrent with a switch reset 2023-09-11 08:32:30 +01:00
ethernet sfc: handle error pointers returned by rhashtable_lookup_get_insert_fast() 2023-09-21 10:37:16 +02:00
fddi
fjes
hamradio
hippi
hyperv
ieee802154
ipa ARM: SoC drivers for 6.6 2023-08-30 16:42:21 -07:00
ipvlan ipvlan: Fix a reference count leak warning in ipvlan_ns_exit() 2023-08-18 19:38:44 -07:00
mctp
mdio Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-08-24 10:51:39 -07:00
netdevsim
pcs net: pcs: xpcs: adapt Wangxun NICs for SGMII mode 2023-08-25 07:42:59 +01:00
phy net: phy: Provide Module 4 KSZ9477 errata (DS80000754C) 2023-09-06 20:49:04 -07:00
plip
ppp TTY/Serial driver changes for 6.6-rc1 2023-09-01 09:38:00 -07:00
pse-pd
slip
team team: fix null-ptr-deref when team device type is changed 2023-09-19 16:28:37 +02:00
thunderbolt net: thunderbolt: Fix TCPv6 GSO checksum calculation 2023-09-15 13:45:05 +01:00
usb r8152: check budget for r8152_poll() 2023-09-11 09:58:34 +01:00
vmxnet3
vxlan vxlan: Add missing entries to vxlan_get_size() 2023-09-20 09:00:54 +01:00
wan
wireguard
wireless USB / Thunderbolt / PHY driver update for 6.6-rc1 2023-09-01 09:23:34 -07:00
wwan
xen-netback
amt.c
bareudp.c
dummy.c
eql.c
geneve.c
gtp.c
ifb.c
Kconfig netconsole: Enable compile time configuration 2023-08-17 19:25:42 -07:00
LICENSE.SRC
loopback.c
macsec.c Revert "net: macsec: preserve ingress frame ordering" 2023-09-05 10:56:55 +02:00
macvlan.c
macvtap.c
Makefile
mdio.c
mhi_net.c
mii.c
net_failover.c
netconsole.c netconsole: Enable compile time configuration 2023-08-17 19:25:42 -07:00
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c
tap.c
tun.c tun: add __exit annotations to module exit func tun_cleanup() 2023-08-17 19:11:10 -07:00
veth.c veth: Update XDP feature set when bringing up device 2023-09-12 16:32:56 +02:00
virtio_net.c virtio: features 2023-09-04 10:43:44 -07:00
vrf.c sysctl-6.6-rc1 2023-08-29 17:39:15 -07:00
vsockmon.c
xen-netfront.c