linux/drivers/net
Bjørn Mork 70c37bf97f net: usbnet: prevent buggy devices from killing us
A device sending 0 length frames as fast as it can has been
observed killing the host system due to the resulting memory
pressure.

Temporarily disable RX skb allocation and URB submission when
the current error ratio is high, preventing us from trying to
allocate an infinite number of skbs.  Reenable as soon as we
are finished processing the done queue, allowing the device
to continue working after short error bursts.

Signed-off-by: Bjørn Mork <bjorn@mork.no>
Acked-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-30 17:35:44 -05:00
..
appletalk
arcnet ARCNET: remove __dev* attributes 2012-12-03 11:16:10 -08:00
bonding bonding: unset primary slave via sysfs 2013-01-29 15:43:35 -05:00
caif
can can: pch_can: fix invalid error codes 2013-01-26 17:13:41 +01:00
cris
dsa dsa: Hide core config options; make drivers select what they need 2012-11-26 17:10:44 -05:00
ethernet e1000e: enable ECC on I217/I218 to catch packet buffer memory errors 2013-01-29 16:01:33 -05:00
fddi drivers/net: fix up function prototypes after __dev* removals 2012-12-07 14:22:22 -05:00
hamradio sections: fix section conflicts in drivers/net/hamradio 2012-10-06 03:04:43 +09:00
hippi drivers/net: fix up function prototypes after __dev* removals 2012-12-07 14:22:22 -05:00
hyperv net/hyperv: fix wrong length of mac address 2013-01-19 11:01:23 -05:00
ieee802154 ieee802154: remove __dev* attributes 2012-12-03 11:16:56 -08:00
irda drivers/net: fix up function prototypes after __dev* removals 2012-12-07 14:22:22 -05:00
phy net: phy: icplus: fix broken INTR pin settings 2013-01-28 00:08:22 -05:00
plip
ppp ppp: make ppp_get_stats64 static 2012-11-01 12:38:31 -04:00
slip
team team: fix hw_features setup 2012-11-28 11:39:22 -05:00
usb net: usbnet: prevent buggy devices from killing us 2013-01-30 17:35:44 -05:00
vmxnet3 vmxnet3: set carrier state properly on probe 2013-01-29 16:29:22 -05:00
wan Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2012-12-12 18:07:07 -08:00
wimax i2400m: add Intel 6150 device IDs 2012-12-15 17:14:38 -08:00
wireless Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem 2013-01-23 14:34:00 -05:00
xen-netback xen: netback: handle compound page fragments on transmit. 2012-10-10 22:50:45 -04:00
dummy.c
eql.c
ifb.c
Kconfig vxlan: Depend on CONFIG_INET 2012-10-02 14:37:31 -04:00
LICENSE.SRC
loopback.c net: loopback: fix a dst refcounting issue 2013-01-27 01:30:35 -05:00
macvlan.c macvlan: fix macvlan_get_size() 2013-01-17 16:40:35 -05:00
macvtap.c
Makefile vxlan: virtual extensible lan 2012-10-01 18:39:45 -04:00
mdio.c
mii.c
netconsole.c netconsole: add oops_only module option 2012-11-08 22:06:36 -05:00
rionet.c rapidio/rionet: rework to support multiple RIO master ports 2012-10-06 03:05:23 +09:00
sb1000.c
Space.c
sungem_phy.c Fix misspellings of "whether" in comments. 2012-11-19 14:31:35 +01:00
tun.c tuntap: allow polling/writing/reading when detached 2013-01-29 15:43:04 -05:00
veth.c rtnelink: remove unused parameter from rtnl_create_link(). 2012-11-30 12:24:40 -05:00
virtio_net.c virtio-net: reset virtqueue affinity when doing cpu hotplug 2013-01-27 01:22:51 -05:00
vxlan.c vxlan: allow live mac address change 2013-01-03 01:58:13 -08:00
xen-netfront.c xen/netfront: improve truesize tracking 2013-01-07 19:51:19 -08:00