This is a note to let you know that I've just added the patch titled net/iucv: Free memory obtained by kzalloc to the 3.18-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: net-iucv-free-memory-obtained-by-kzalloc.patch and it can be found in the queue-3.18 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From foo@baz Thu Mar 29 08:53:48 CEST 2018 From: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx> Date: Tue, 13 Mar 2018 16:50:06 +0100 Subject: net/iucv: Free memory obtained by kzalloc From: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx> [ Upstream commit fa6a91e9b907231d2e38ea5ed89c537b3525df3d ] Free memory by calling put_device(), if afiucv_iucv_init is not successful. Signed-off-by: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx> Reviewed-by: Cornelia Huck <cohuck@xxxxxxxxxx> Signed-off-by: Ursula Braun <ursula.braun@xxxxxxxxxx> Signed-off-by: Julian Wiedmann <jwi@xxxxxxxxxxxxxxxxxx> Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- net/iucv/af_iucv.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) --- a/net/iucv/af_iucv.c +++ b/net/iucv/af_iucv.c @@ -2383,9 +2383,11 @@ static int afiucv_iucv_init(void) af_iucv_dev->driver = &af_iucv_driver; err = device_register(af_iucv_dev); if (err) - goto out_driver; + goto out_iucv_dev; return 0; +out_iucv_dev: + put_device(af_iucv_dev); out_driver: driver_unregister(&af_iucv_driver); out_iucv: Patches currently in stable-queue which might be from arvind.yadav.cs@xxxxxxxxx are queue-3.18/net-iucv-free-memory-obtained-by-kzalloc.patch