Zou Wei a7f7c42e31 atm: nicstar: Fix possible use-after-free in nicstar_cleanup() ... [ Upstream commit 34e7434ba4e97f4b85c1423a59b2922ba7dff2ea ] This module's remove path calls del_timer(). However, that function does not wait until the timer handler finishes. This means that the timer handler may still be running after the driver's remove function has finished, which would result in a use-after-free. Fix by calling del_timer_sync(), which makes sure the timer handler has finished, and unable to re-schedule itself. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zou Wei <zou_wei@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-07-19 09:44:38 +02:00
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.gitignore
adummy.c
ambassador.c
ambassador.h
atmtcp.c
eni.c
eni.h
firestream.c
firestream.h
fore200e.c
fore200e.h
he.c
he.h
horizon.c
horizon.h
idt77105.c	atm: idt77252: fix null-ptr-dereference	2021-03-30 14:31:50 +02:00
idt77105.h
idt77252_tables.h
idt77252.c
idt77252.h
iphase.c	atm: iphase: fix possible use-after-free in ia_module_exit()	2021-07-19 09:44:38 +02:00
iphase.h
Kconfig
lanai.c
Makefile
midway.h
nicstar.c	atm: nicstar: Fix possible use-after-free in nicstar_cleanup()	2021-07-19 09:44:38 +02:00
nicstar.h
nicstarmac.c
nicstarmac.copyright
solos-attrlist.c
solos-pci.c
suni.c
suni.h
tonga.h
uPD98401.h
uPD98402.c	atm: uPD98402: fix incorrect allocation	2021-03-30 14:31:50 +02:00
uPD98402.h
zatm.c
zatm.h
zeprom.h