a7y18lte-ubports/android_kernel_samsung_a7y18lte
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android_kernel_samsung_a7y1.../net/appletalk
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YueHaibing 1a4efc00f5 appletalk: Set error code if register_snap_client failed 
commit c93ad1337ad06a718890a89cdd85188ff9a5a5cc upstream.

If register_snap_client fails in atalk_init,
error code should be set, otherwise it will
triggers NULL pointer dereference while unloading
module.

Fixes: 9804501fa122 ("appletalk: Fix potential NULL pointer dereference in unregister_snap_client")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-07 12:46:15 +02:00
..
aarp.c appletalk: Fix potential NULL pointer dereference in unregister_snap_client 2020-04-07 12:46:13 +02:00
atalk_proc.c appletalk: Fix use-after-free in atalk_proc_exit 2020-04-06 15:20:39 +02:00
ddp.c appletalk: Set error code if register_snap_client failed 2020-04-07 12:46:15 +02:00
dev.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
Makefile A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
sysctl_net_atalk.c appletalk: Fix use-after-free in atalk_proc_exit 2020-04-06 15:20:39 +02:00