Zhengchao Shao bcb3bb1069 hamradio: fix issue of dev reference count leakage in bpq_device_event() ... [ Upstream commit 85cbaf032d ] When following tests are performed, it will cause dev reference counting leakage. a)ip link add bond2 type bond mode balance-rr b)ip link set bond2 up c)ifenslave -f bond2 rose1 d)ip link del bond2 When new bond device is created, the default type of the bond device is ether. And the bond device is up, bpq_device_event() receives the message and creates a new bpq device. In this case, the reference count value of dev is hold once. But after "ifenslave -f bond2 rose1" command is executed, the type of the bond device is changed to rose. When the bond device is unregistered, bpq_device_event() will not put the dev reference count. Fixes: 1da177e4c3 ("Linux-2.6.12-rc2") Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-11-16 09:57:11 +01:00
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6pack.c	hamradio: remove needs_free_netdev to avoid UAF	2022-04-20 09:23:09 +02:00
baycom_epp.c
baycom_par.c
baycom_ser_fdx.c
baycom_ser_hdx.c
bpqether.c	hamradio: fix issue of dev reference count leakage in bpq_device_event()	2022-11-16 09:57:11 +01:00
dmascc.c
hdlcdrv.c
Kconfig
Makefile
mkiss.c	hamradio: fix macro redefine warning	2022-03-08 19:09:39 +01:00
scc.c
yam.c	yam: fix a memory leak in yam_siocdevprivate()	2022-02-01 17:25:47 +01:00
z8530.h