redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity
alistair23-linux/drivers/net/usb
History
Yu Zhao f7b2a56e1f net/usb: cancel pending work when unbinding smsc75xx 
Cancel pending work before freeing smsc75xx private data structure
during binding. This fixes the following crash in the driver:

BUG: unable to handle kernel NULL pointer dereference at 0000000000000050
IP: mutex_lock+0x2b/0x3f
<snipped>
Workqueue: events smsc75xx_deferred_multicast_write [smsc75xx]
task: ffff8caa83e85700 task.stack: ffff948b80518000
RIP: 0010:mutex_lock+0x2b/0x3f
<snipped>
Call Trace:
 smsc75xx_deferred_multicast_write+0x40/0x1af [smsc75xx]
 process_one_work+0x18d/0x2fc
 worker_thread+0x1a2/0x269
 ? pr_cont_work+0x58/0x58
 kthread+0xfa/0x10a
 ? pr_cont_work+0x58/0x58
 ? rcu_read_unlock_sched_notrace+0x48/0x48
 ret_from_fork+0x22/0x40

Signed-off-by: Yu Zhao <yuzhao@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2018-10-04 13:51:30 -07:00
..
Kconfig lan78xx: Lan7801 Support for Fixed PHY 2018-04-29 21:41:01 -04:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
asix.h asix: Fix small memory leak in ax88772_unbind() 2017-08-07 10:10:19 -07:00
asix_common.c asix: Check for supported Wake-on-LAN modes 2018-09-29 11:31:29 -07:00
asix_devices.c Merge ra.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux 2018-07-20 21:17:12 -07:00
ax88172a.c net: usbnet: support 64bit stats 2017-04-03 19:09:40 -07:00
ax88179_178a.c ax88179_178a: Check for supported Wake-on-LAN modes 2018-09-29 11:31:29 -07:00
catc.c net: usb: Mark expected switch fall-throughs 2018-06-30 20:47:16 +09:00
cdc-phonet.c net: usb: Mark expected switch fall-throughs 2018-06-30 20:47:16 +09:00
cdc_eem.c net: cdc_eem: clean up bind error path 2018-03-07 15:39:27 -05:00
cdc_ether.c cdc_ether: flag the Cinterion AHS8 modem by gemalto as WWAN 2018-04-11 10:36:38 -04:00
cdc_mbim.c net: usb: cdc_mbim: add flag FLAG_SEND_ZLP 2018-06-01 14:01:42 -04:00
cdc_ncm.c net/usb/drivers: Remove useless hrtimer_active check 2018-06-20 09:05:44 +09:00
cdc_subset.c
…
ch9200.c net: ch9200: add missing USB-descriptor endianness conversions 2017-05-12 12:15:46 -04:00
cx82310_eth.c cx82310_eth: use skb_cow_head() to deal with cloned skbs 2017-04-21 13:24:05 -04:00
dm9601.c net: usbnet: support 64bit stats 2017-04-03 19:09:40 -07:00
gl620a.c networking: make skb_push & __skb_push return void pointers 2017-06-16 11:48:40 -04:00
hso.c net: usb: hso: use swap macro in hso_kick_transmit 2018-07-16 13:35:47 -07:00
huawei_cdc_ncm.c cdc_ncm: Set NTB format again after altsetting switch for Huawei devices 2017-07-14 08:15:05 -07:00
int51x1.c net: introduce __skb_put_[zero, data, u8] 2017-06-20 13:30:14 -04:00
ipheth.c usbnet: ipheth: fix potential null pointer dereference in ipheth_carrier_set 2017-11-19 12:23:57 +09:00
kalmia.c net: kalmia: clean up bind error path 2018-03-07 15:39:27 -05:00
kaweth.c net: usb: kaweth: use irqsave() in USB's complete callback 2018-06-22 13:57:45 +09:00
lan78xx.c lan78xx: Check for supported Wake-on-LAN modes 2018-09-29 11:31:29 -07:00
lan78xx.h lan78xx: add LAN7801 MAC only support 2016-12-08 14:21:47 -05:00
lg-vl600.c net: drivers/net: Remove unnecessary skb_copy_expand OOM messages 2018-03-15 14:28:03 -04:00
mcs7830.c net: usbnet: support 64bit stats 2017-04-03 19:09:40 -07:00
net1080.c networking: add and use skb_put_u8() 2017-06-16 11:48:40 -04:00
pegasus.c net: usb: pegasus: Replace mdelay() with msleep() in setup_pegasus_II() 2018-07-27 13:45:15 -07:00
pegasus.h usbnet: pegasus: Use net_device_stats from struct net_device 2017-04-07 07:03:33 -07:00
plusb.c usb: plusb: Add support for PL-27A1 2017-04-25 10:08:16 -04:00
qmi_wwan.c qmi_wwan: set DTR for modems in forced USB2 mode 2018-09-17 19:23:27 -07:00
r8152.c r8152: Check for supported Wake-on-LAN Modes 2018-09-29 11:31:29 -07:00
rndis_host.c rndis_host: support Novatel Verizon USB730L 2017-10-03 14:30:46 -07:00
rtl8150.c Merge ra.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux 2018-07-20 21:17:12 -07:00
sierra_net.c net: usb: Convert timers to use timer_setup() 2017-10-18 12:40:26 +01:00
smsc75xx.c net/usb: cancel pending work when unbinding smsc75xx 2018-10-04 13:51:30 -07:00
smsc75xx.h
…
smsc95xx.c smsc95xx: Check for Wake-on-LAN modes 2018-09-29 11:31:29 -07:00
smsc95xx.h smsc95xx: Add comments to the registers definition 2017-04-17 13:04:52 -04:00
sr9700.c net: usb: sr9700: Replace mdelay() with msleep() in sr9700_bind() 2018-07-27 13:45:15 -07:00
sr9700.h
…
sr9800.c sr9800: Check for supported Wake-on-LAN modes 2018-09-29 11:31:29 -07:00
sr9800.h
…
usbnet.c treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
zaurus.c networking: add and use skb_put_u8() 2017-06-16 11:48:40 -04:00