Juergen Gross b73a161e9b xen/netfront: don't bug in case of too many frags ...

commit ad4f15dc2c upstream.

Commit 57f230ab04 ("xen/netfront: raise max number of slots in
xennet_get_responses()") raised the max number of allowed slots by one.
This seems to be problematic in some configurations with netback using
a larger MAX_SKB_FRAGS value (e.g. old Linux kernel with MAX_SKB_FRAGS
defined as 18 instead of nowadays 17).

Instead of BUG_ON() in this case just fall back to retransmission.

Fixes: 57f230ab04 ("xen/netfront: raise max number of slots in xennet_get_responses()")
Cc: stable@vger.kernel.org
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-09-29 02:55:56 -07:00

..

appletalk

net/appletalk: fix minor pointer leak to userspace in SIOCFINDIPDDPRT

2018-09-29 02:55:51 -07:00

arcnet

…

bonding

bonding: avoid lockdep confusion in bond_get_stats()

2018-08-01 09:34:07 -07:00

caif

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can

can: ems_usb: Fix memory leak on ems_usb_disconnect()

2018-07-30 11:04:27 +02:00

dsa

net: dsa: mv88e6xxx: Fix ATU Miss Violation

2018-09-29 02:55:53 -07:00

ethernet

net: mvpp2: let phylink manage the carrier state

2018-09-29 02:55:53 -07:00

fddi

…

fjes

…

hamradio

net: hamradio: use eth_broadcast_addr

2018-06-20 07:51:43 +09:00

hippi

treewide: kmalloc() -> kmalloc_array()

2018-06-12 16:19:22 -07:00

hyperv

hv_netvsc: fix schedule in RCU context

2018-09-29 02:55:52 -07:00

ieee802154

net: ieee802154: adf7242: Fix OCL calibration runs

2018-07-09 10:53:12 +02:00

ipvlan

ipvlan: call dev_change_flags when ipvlan mode is reset

2018-07-02 20:38:09 +09:00

netdevsim

netdevsim: don't leak devlink resources

2018-07-25 22:33:39 -07:00

phy

net: phy: Fix the register offsets in Broadcom iProc mdio mux driver

2018-09-19 22:41:25 +02:00

plip

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ppp

pppoe: fix reception of frames with no mac header

2018-09-29 02:55:51 -07:00

slip

treewide: kzalloc() -> kcalloc()

2018-06-12 16:19:22 -07:00

team

treewide: kzalloc() -> kcalloc()

2018-06-12 16:19:22 -07:00

usb

qmi_wwan: set DTR for modems in forced USB2 mode

2018-09-29 02:55:51 -07:00

vmxnet3

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wan

wan/fsl_ucc_hdlc: use IS_ERR_VALUE() to check return value of qe_muram_alloc

2018-09-26 08:39:27 +02:00

wimax

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wireless

iwlwifi: cancel the injective function between hw pointers to tfd entry index

2018-09-26 08:39:22 +02:00

xen-netback

treewide: Use array_size() in vzalloc()

2018-06-12 16:19:22 -07:00

dummy.c

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eql.c

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geneve.c

net: fix use-after-free in GRO with ESP

2018-07-02 20:34:04 +09:00

gtp.c

treewide: kmalloc() -> kmalloc_array()

2018-06-12 16:19:22 -07:00

ifb.c

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Kconfig

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LICENSE.SRC

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loopback.c

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macsec.c

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macvlan.c

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macvtap.c

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Makefile

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mdio.c

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mii.c

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net_failover.c

net: net_failover: fix typo in net_failover_slave_register()

2018-06-20 07:56:44 +09:00

netconsole.c

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nlmon.c

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ntb_netdev.c

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rionet.c

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sb1000.c

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Space.c

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sungem_phy.c

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tap.c

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thunderbolt.c

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tun.c

tun: Fix use-after-free on XDP_TX

2018-07-16 13:38:29 -07:00

veth.c

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virtio_net.c

virtio_net: Fix incosistent received bytes counter

2018-07-25 12:58:25 -07:00

vrf.c

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vsockmon.c

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vxlan.c

vxlan: fix default fdb entry netlink notify ordering during netdev create

2018-07-22 10:52:37 -07:00

xen-netfront.c

xen/netfront: don't bug in case of too many frags

2018-09-29 02:55:56 -07:00