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linux/drivers/net/can
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Stephane Grosjean 8a478b1a7f can: peak_pci: prevent use after free at netdev removal 
commit 0b5a958cf4 upstream.

As remarked by Christopher R. Baker in his post at

http://marc.info/?l=linux-can&m=139707295706465&w=2

there's a possibility for an use after free condition at device removal.

This simplified patch introduces an additional variable to prevent the issue.
Thanks for catching this.

Reported-by: Christopher R. Baker <cbaker@rec.ri.cmu.edu>
Signed-off-by: Stephane Grosjean <s.grosjean@peak-system.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-06-30 20:11:51 -07:00
..
c_can can: c_can: Speed up rx_poll function 2013-12-17 11:47:19 +01:00
cc770
mscan Merge remote-tracking branch 'agust/next' into next 2014-01-29 16:53:55 +11:00
sja1000 can: peak_pci: prevent use after free at netdev removal 2014-06-30 20:11:51 -07:00
softing drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
usb can: kvaser_usb: check number of channels returned by HW 2014-02-12 10:42:02 +01:00
at91_can.c drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
bfin_can.c drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
dev.c can: add destructor for self generated skbs 2014-01-30 16:25:49 -08:00
flexcan.c can: flexcan: factor out soft reset into seperate funtion 2014-03-03 14:29:51 +01:00
grcan.c
janz-ican3.c linux-can-fixes-for-3.14-20140129 2014-01-30 16:48:17 -08:00
Kconfig can: flexcan: fix flexcan driver build for big endian on ARM and little endian on PowerPc 2014-01-29 20:23:22 +01:00
led.c
Makefile
mcp251x.c can: mcp251x: Add device tree support 2013-12-21 15:04:24 +01:00
pch_can.c drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
slcan.c can: Fix FSF address in file headers 2013-12-17 11:47:21 +01:00
ti_hecc.c drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
vcan.c can: add destructor for self generated skbs 2014-01-30 16:25:49 -08:00