linux_dsm_epyc7002/drivers
Alexander Duyck 19147bb5f1 igb: remove skb_orphan calls
Remove skb_orphan call from igb driver as it can cause multiple issues due
to the fact that it is calling the desctructor and removing the skb from
the socket prior to transmission.

The call was added to improve performance but did so by allowing the skb to
be removed from the socket which gave the socket more window space to
transmit.  The performance gain is not worth the extra problems that this
kind of workaround can introduce as this could lead to a potential DoS if a
UDP stream decided to monopolize the transmit path.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Acked-by: Mitch Williams <mitch.a.williams@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-02 16:01:53 -08:00
..
accessibility
acpi
amba
ata
atm
auxdisplay
base
block
bluetooth
cdrom
char
clocksource
connector
cpufreq
cpuidle
crypto
dca
dio
dma
edac
eisa
firewire
firmware
gpio
gpu
hid
hwmon
i2c
ide
idle
ieee1394
infiniband
input
isdn
leds
lguest
macintosh
mca
md
media
memstick
message
mfd
misc
mmc
mtd
net igb: remove skb_orphan calls 2009-03-02 16:01:53 -08:00
nubus
of
oprofile
parisc
parport
pci
pcmcia
platform
pnp
power
ps3
rapidio
regulator
rtc
s390
sbus
scsi
serial
sh
sn
spi
ssb
staging
tc
telephony
thermal
uio
usb
uwb
video
virtio
w1
watchdog
xen
zorro
Kconfig
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