Reinette Chatre de0bd50845 iwlwifi: fix potential rx buffer loss ... RX handling maintains a few lists that keep track of the RX buffers. Buffers move from one list to the other as they are used, replenished, and again made available for usage. In one such instance, when a buffer is used it enters the "rx_used" list. When buffers are replenished an skb is attached to the buffer and it is moved to the "rx_free" list. The problem here is that the buffer is first removed from the "rx_used" list _before_ the skb is allocated. Thus, if the skb allocation fails this buffer remains removed from the "rx_used" list and is thus lost for future usage. Fix this by first allocating the skb before trying to attach it to a list. We add an additional check to not do this unnecessarily. Reported-by: Rick Farrington <rickdic@hotmail.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>		2009-09-23 11:35:40 -04:00
..
accessibility
acpi	dmi: extend dmi_get_year() to dmi_get_date()	2009-09-08 21:17:48 -04:00
amba
ata	pata_rz1000: use printk_once	2009-09-11 02:33:59 -04:00
atm
auxdisplay
base
block	writeback: add name to backing_dev_info	2009-09-11 09:20:26 +02:00
bluetooth	Bluetooth: Add USB autosuspend support to btusb driver	2009-08-24 16:31:24 -07:00
cdrom
char	Merge branch 'osync_cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6	2009-09-14 14:36:47 -07:00
clocksource	sh: CMT suspend/resume	2009-08-15 12:58:45 +09:00
connector
cpufreq	[CPUFREQ] Re-enable cpufreq suspend and resume code	2009-09-01 12:45:08 -04:00
cpuidle
crypto
dca
dio
dma
edac
eisa
firewire	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-09-14 10:37:28 -07:00
firmware	dmi: extend dmi_get_year() to dmi_get_date()	2009-09-08 21:17:48 -04:00
gpio
gpu	i915: disable interrupts before tearing down GEM state	2009-09-08 17:09:24 -07:00
hid
hwmon
i2c	i2c-stu300: I2C STU300 stability updates	2009-08-20 22:27:58 +01:00
ide	Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev	2009-09-11 16:38:33 -07:00
idle
ieee1394	drivers: Kill now superfluous ->last_rx stores	2009-09-02 23:07:36 -07:00
ieee802154	netdev: convert bulk of drivers to netdev_tx_t	2009-09-01 01:14:07 -07:00
infiniband	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-09-14 10:37:28 -07:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2009-09-05 13:41:29 -07:00
isdn	isdn: convert to netdev_tx_t	2009-09-01 01:13:16 -07:00
leds	leds: after setting inverted attribute, we must update the LED	2009-08-26 20:06:53 -07:00
lguest
macintosh	m68k: count can reach 51, not 50	2009-08-26 23:14:49 +02:00
mca
md	md: Fix "strchr" [drivers/md/dm-log-userspace.ko] undefined!	2009-09-10 14:55:01 -07:00
media	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-09-14 10:37:28 -07:00
memstick
message
mfd
misc	drivers: Kill now superfluous ->last_rx stores	2009-09-02 23:07:36 -07:00
mmc
mtd	mtd: nftl: fix offset alignments	2009-09-03 14:59:16 +01:00
net	iwlwifi: fix potential rx buffer loss	2009-09-23 11:35:40 -04:00
nubus
of
oprofile
parisc
parport
pci	Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev	2009-09-11 16:38:33 -07:00
pcmcia
platform	toshiba_acpi: return on a fail path	2009-08-28 15:17:07 -04:00
pnp
power
pps	pps: fix incorrect verdict check	2009-08-26 20:06:52 -07:00
ps3
rapidio
regulator
rtc
s390	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-09-14 10:37:28 -07:00
sbus
scsi	RDMA/cxgb3: Handle port events properly	2009-09-05 20:22:38 -07:00
serial	ARM: S3C64XX: serial: Fix a typo in Kconfig	2009-08-14 00:43:46 +01:00
sh
sn
spi	spi_s3c24xx: fix transfer setup code	2009-08-18 16:31:13 -07:00
ssb	ssb: Disable verbose SDIO coreswitch	2009-09-23 11:35:40 -04:00
staging	Merge branch 'osync_cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6	2009-09-14 14:36:47 -07:00
tc
telephony
thermal	thermal_sys: check get_temp return value	2009-08-26 20:06:52 -07:00
uio
usb	netdev: drivers should make ethtool_ops const	2009-09-02 01:03:33 -07:00
uwb	uwb: convert to netdev_tx_t	2009-09-01 01:13:44 -07:00
video	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-09-14 10:37:28 -07:00
virtio
vlynq
w1
watchdog	[WATCHDOG] ar7_wdt: fix path to ar7-specific headers	2009-08-15 13:05:01 +00:00
xen	xen: make -fstack-protector work under Xen	2009-09-09 16:37:39 -07:00
zorro
Kconfig
Makefile