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1ba5d0ff36
linux/drivers
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Bjørn Mork 1ba5d0ff36 net: cdc_ncm: always reallocate tx_curr_skb when tx_max increases 
We are calling usbnet_start_xmit() to flush any remaining data,
depending on the side effect that tx_curr_skb is set to NULL,
ensuring a new allocation using the updated tx_max.  But this
side effect will only happen if there were any cached data ready
to transmit. If not, then an empty tx_curr_skb is still allocated
using the old tx_max size. Free it to avoid a buffer overrun.

Fixes: 68864abf08 ("net: cdc_ncm: support rx_max/tx_max updates when running")
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-02 16:01:30 -07:00
..
accessibility
acpi Merge branch 'acpi-video' 2014-05-16 23:43:56 +02:00
amba ARM: SoC: driver changes 2014-04-05 15:37:40 -07:00
ata Merge branch 'for-3.15-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata 2014-05-21 18:35:42 +09:00
atm atm: idt77252: Remove redundant error check 2014-05-21 15:56:26 -04:00
auxdisplay
base drivercore: deferral race condition fix 2014-04-29 15:44:05 +01:00
bcma bcma: gpio: register 32 GPIOs on BCM5357 2014-03-27 14:20:04 -04:00
block floppy: don't write kernel-only members to FDRAWCMD ioctl output 2014-05-05 07:46:56 -07:00
bluetooth Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next 2014-05-29 13:03:47 -04:00
bus bus: mvebu-mbus: allow several windows with the same target/attribute 2014-04-24 03:48:08 +00:00
cdrom
char This fixes a BUG_ON-causing regression that was introduced during the 2014-05-21 18:56:35 +09:00
clk Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-05-24 00:32:30 -04:00
clocksource Merge branch 'clockevents/3.15-fixes' of git://git.linaro.org/people/daniel.lezcano/linux into timers/urgent 2014-04-29 19:26:58 +02:00
connector net: Use netlink_ns_capable to verify the permisions of netlink messages 2014-04-24 13:44:54 -04:00
cpufreq ACPI and power management fixes for 3.15-rc6 2014-05-21 17:58:34 +09:00
cpuidle Merge branch 'pm-cpuidle' 2014-04-08 13:27:40 +02:00
crypto crypto: caam - add allocation failure handling in SPRINTFCAT macro 2014-04-28 18:17:18 +08:00
dca
devfreq PM / devfreq: Rewrite devfreq_update_status() to fix multiple bugs 2014-03-21 11:16:30 +09:00
dio
dma dma: fix eDMA driver as a subsys_initcall 2014-04-16 12:03:47 +05:30
edac Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2014-04-04 09:50:07 -07:00
eisa
extcon extcon: Move OF helper function to extcon core and change function name 2014-03-19 14:41:58 +09:00
firewire
firmware iscsi_ibft: Fix finding Broadcom specific ibft sign 2014-05-13 14:54:14 -04:00
fmc
gpio gpio: mcp23s08: Bug fix of SPI device tree registration. 2014-05-09 10:28:16 +02:00
gpu Merge branch 'drm-fixes-3.15' of git://people.freedesktop.org/~deathsimple/linux into drm-fixes 2014-05-22 09:15:57 +10:00
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid 2014-05-07 16:07:58 -07:00
hsi
hv Drivers: hv: vmbus: Negotiate version 3.0 when running on ws2012r2 hosts 2014-04-16 14:14:07 -07:00
hwmon hwmon: (emc1403) Support full range of known chip revision numbers 2014-05-12 08:37:06 -07:00
hwspinlock
i2c i2c: rcar: bail out on zero length transfers 2014-05-14 18:59:57 +02:00
ide
idle intel_idle: fix IVT idle state table setting 2014-04-21 23:36:07 +02:00
iio iio: adc: Nothing in ADC should be a bool CONFIG 2014-04-26 11:22:16 +01:00
infiniband Revert "net/mlx4_en: Use affinity hint" 2014-06-02 00:18:48 -07:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2014-05-08 14:06:45 -07:00
iommu iommu/amd: fix enabling exclusion range for an exact device 2014-05-13 12:33:12 +02:00
ipack
irqchip mvebu irqchip ifxes for v3.15 2014-04-29 19:23:22 +02:00
isdn net: filter: let unattached filters use sock_fprog_kern 2014-05-23 16:48:05 -04:00
leds Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds 2014-04-10 09:06:10 -07:00
lguest drivers/lguest/page_tables.c: rename do_set_pte() 2014-04-07 16:35:52 -07:00
macintosh
mailbox
mcb drivers: mcb: fix memory leak in chameleon_parse_cells() error path 2014-04-16 12:28:47 -07:00
md A dm-crypt fix for a cpu hotplug crash that switches from using per-cpu 2014-05-21 17:57:31 +09:00
media Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2014-05-21 19:01:08 +09:00
memory memory: mvebu-devbus: fix the conversion of the bus width 2014-04-17 04:14:30 +00:00
memstick
message PCI changes for the v3.15 merge window: 2014-04-01 15:14:04 -07:00
mfd mmc: rtsx: Revert "mmc: rtsx: add support for pre_req and post_req" 2014-05-08 08:44:50 +01:00
misc misc: Grammar s/addition/additional/ 2014-04-16 12:28:47 -07:00
mmc Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2014-05-27 13:51:31 -04:00
mtd MTD update for 3.15-rc5 2014-05-07 16:28:52 -07:00
net net: cdc_ncm: always reallocate tx_curr_skb when tx_max increases 2014-06-02 16:01:30 -07:00
nfc NFC: trf7970a: Add support for Felica Type 3 tags 2014-05-26 01:28:28 +02:00
ntb ntb: Use pci_enable_msix_range() instead of pci_enable_msix() 2014-04-07 10:59:20 -07:00
nubus
of of: of_mdio: export symbol of_mdiobus_link_phydev 2014-06-02 10:43:07 -07:00
oprofile oprofile, nmi-timer: Fix CPU hotplug callback registration 2014-03-20 13:43:46 +01:00
parisc
parport
pci PCI updates for v3.15: 2014-05-21 18:57:25 +09:00
pcmcia PCI changes for the v3.15 merge window: 2014-04-01 15:14:04 -07:00
phy phy: fix kernel oops in phy_lookup() 2014-04-24 12:53:38 -07:00
pinctrl sh-pfc: r8a7791: Fix definition of MOD_SEL3 2014-04-23 16:09:53 +02:00
platform alienware-wmi: cover some scenarios where memory allocations would fail 2014-04-10 12:11:56 -04:00
pnp asmlinkage: Add explicit __visible to drivers/*, lib/*, kernel/* 2014-05-05 16:07:46 -07:00
power power/reset: vexpress: Fix restart/power off operation 2014-04-24 17:20:50 +01:00
powercap CPU hotplug notifiers registration fixes for 3.15-rc1 2014-04-07 14:55:46 -07:00
pps
ps3
ptp Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-05-12 13:19:14 -04:00
pwm Shiraz has moved 2014-04-18 16:40:08 -07:00
rapidio rapidio: rework device hierarchy and introduce mport class of devices 2014-04-07 16:36:07 -07:00
regulator regulator: pbias: Convert to use regmap helper functions 2014-04-14 22:16:25 +01:00
remoteproc
reset Merge branch 'reset/for_v3.15' of git://git.pengutronix.de/git/pza/linux into next/drivers 2014-03-27 01:28:19 +01:00
rpmsg
rtc drivers/rtc/rtc-hym8563.c: set uie_unsupported 2014-05-11 17:55:48 +09:00
s390 s390/net: fix format string mismatches 2014-05-30 17:35:23 -07:00
sbus
scsi net: Split sk_no_check into sk_no_check_{rx,tx} 2014-05-23 16:28:53 -04:00
sfi
sh drivers: sh: compile drivers/sh/pm_runtime.c if ARCH_SHMOBILE_MULTI 2014-05-12 16:05:01 +09:00
sn
spi Merge remote-tracking branches 'spi/fix/pxa2xx' and 'spi/fix/qup' into spi-linus 2014-05-13 19:08:34 +01:00
spmi
ssb
staging Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2014-05-27 13:51:31 -04:00
target target: fix memory leak on XCOPY 2014-05-17 15:49:40 -07:00
tc
thermal Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux 2014-04-10 09:15:46 -07:00
tty tty: Fix lockless tty buffer race 2014-05-03 18:14:28 -04:00
uio
usb net: get rid of SET_ETHTOOL_OPS 2014-05-13 17:43:20 -04:00
uwb uwb: don't call spin_unlock_irq in a USB completion handler 2014-04-24 12:45:40 -07:00
vfio VFIO updates for v3.15 include: 2014-04-03 14:05:02 -07:00
vhost Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending 2014-04-12 16:51:08 -07:00
video video: Kconfig: move drm and fb into separate menus 2014-04-17 08:10:20 +03:00
virt
virtio
vlynq
vme vme_tsi148: Utilize to_pci_dev() macro 2014-04-16 14:08:37 -07:00
w1 w1: avoid recursive device_add 2014-04-16 14:07:51 -07:00
watchdog CPU hotplug notifiers registration fixes for 3.15-rc1 2014-04-07 14:55:46 -07:00
xen Xen bug fixes for 3.15-rc5 2014-05-13 11:21:01 +09:00
zorro
Kconfig
Makefile SH Driver Update for v3.15 2014-05-22 04:26:23 +09:00