Linyu Yuan c3b26fdf1b net: cdc_eem: fix tx fixup skb leak ...

when usbnet transmit a skb, eem fixup it in eem_tx_fixup(),
if skb_copy_expand() failed, it return NULL,
usbnet_start_xmit() will have no chance to free original skb.

fix it by free orginal skb in eem_tx_fixup() first,
then check skb clone status, if failed, return NULL to usbnet.

Fixes: 9f722c0978 ("usbnet: CDC EEM support (v5)")
Signed-off-by: Linyu Yuan <linyyuan@codeaurora.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

2021-06-17 11:30:25 -07:00

..

aqc111.c

net: usb: switch to dev_get_tstats64 and remove usbnet_get_stats64 alias

2020-11-12 14:58:27 -08:00

aqc111.h

net: usb: aqc111: Use the correct style for SPDX License Identifier

2019-11-27 11:27:01 -08:00

asix_common.c

net: usb: Fix uninit-was-stored issue in asix_read_phy_addr()

2020-08-27 07:37:19 -07:00

asix_devices.c

usbnet: add _mii suffix to usbnet_set/get_link_ksettings

2021-04-06 16:22:36 -07:00

asix.h

…

ax88172a.c

net: usb: switch to dev_get_tstats64 and remove usbnet_get_stats64 alias

2020-11-12 14:58:27 -08:00

ax88179_178a.c

net: usb: ax88179_178a: initialize local variables before use

2021-04-01 16:09:37 -07:00

catc.c

treewide: Use fallthrough pseudo-keyword

2020-08-23 17:36:59 -05:00

cdc_eem.c

net: cdc_eem: fix tx fixup skb leak

2021-06-17 11:30:25 -07:00

cdc_ether.c

net: cdc_ether: record speed in status method

2021-04-06 16:22:37 -07:00

cdc_mbim.c

net: usb: switch to dev_get_tstats64 and remove usbnet_get_stats64 alias

2020-11-12 14:58:27 -08:00

cdc_ncm.c

net: cdc_ncm: switch to eth%d interface naming

2021-06-15 11:24:57 -07:00

cdc_subset.c

…

cdc-phonet.c

net: cdc-phonet: fix data-interface release on probe failure

2021-03-18 19:45:37 -07:00

ch9200.c

net: ch9200: remove unnecessary return

2020-01-07 13:30:36 -08:00

cx82310_eth.c

cx82310_eth: fix error return code in cx82310_bind()

2020-11-16 15:23:44 -08:00

dm9601.c

usbnet: add _mii suffix to usbnet_set/get_link_ksettings

2021-04-06 16:22:36 -07:00

gl620a.c

…

hso.c

net: hso: fix control-request directions

2021-05-24 13:16:58 -07:00

huawei_cdc_ncm.c

net: huawei_cdc_ncm: remove redundant assignment to variable ret

2020-05-10 11:13:07 -07:00

int51x1.c

net: usb: switch to dev_get_tstats64 and remove usbnet_get_stats64 alias

2020-11-12 14:58:27 -08:00

ipheth.c

usbnet: ipheth: fix connectivity with iOS 14

2020-11-21 14:01:34 -08:00

kalmia.c

net: kalmia: fix memory leaks

2019-08-18 13:03:21 -07:00

kaweth.c

net: usb: kaweth: Remove last user of kaweth_control()

2020-09-29 14:02:54 -07:00

Kconfig

nt: usb: USB_RTL8153_ECM should not default to y

2021-01-14 10:51:06 -08:00

lan78xx.c

net: lan78xx: advertise tx software timestamping support

2021-05-18 13:38:48 -07:00

lan78xx.h

…

lg-vl600.c

net: usb: Delete unnecessary checks before the macro call “dev_kfree_skb”

2019-08-22 16:22:03 -07:00

Makefile

r8153_ecm: avoid to be prior to r8152 driver

2020-11-19 08:23:46 -08:00

mcs7830.c

usbnet: add _mii suffix to usbnet_set/get_link_ksettings

2021-04-06 16:22:36 -07:00

net1080.c

net: usb: net1080: Remove in_interrupt() comment

2020-09-29 14:02:54 -07:00

pegasus.c

net: usb: pegasus: use new tasklet API

2021-02-02 15:51:18 -08:00

pegasus.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19 17:09:55 +02:00

plusb.c

…

qmi_wwan.c

qmi_wwan: Do not call netif_rx from rx_fixup

2021-06-15 11:29:28 -07:00

r8152.c

r8152: Avoid memcpy() over-reading of ETH_SS_STATS

2021-06-16 13:02:06 -07:00

r8153_ecm.c

r8153_ecm: Add Lenovo Powered USB-C Hub as a fallback of r8152

2021-01-12 20:00:51 -08:00

rndis_host.c

rndis_host: set proper input size for OID_GEN_PHYSICAL_MEDIUM request

2021-01-11 17:54:40 -08:00

rtl8150.c

net: usb: rtl8150: use new tasklet API

2021-02-02 15:51:18 -08:00

sierra_net.c

usbnet: add _mii suffix to usbnet_set/get_link_ksettings

2021-04-06 16:22:36 -07:00

smsc75xx.c

net: usb: fix possible use-after-free in smsc75xx_bind

2021-06-16 12:36:09 -07:00

smsc75xx.h

…

smsc95xx.c

net: usb: switch to dev_get_tstats64 and remove usbnet_get_stats64 alias

2020-11-12 14:58:27 -08:00

smsc95xx.h

…

sr9700.c

usbnet: add _mii suffix to usbnet_set/get_link_ksettings

2021-04-06 16:22:36 -07:00

sr9700.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19 17:09:55 +02:00

sr9800.c

usbnet: add _mii suffix to usbnet_set/get_link_ksettings

2021-04-06 16:22:36 -07:00

sr9800.h

…

usbnet.c

usbnet: add method for reporting speed without MII

2021-04-06 16:22:36 -07:00

zaurus.c

…