From: Parav Pandit parav@mellanox.com
[ Upstream commit c715a39541bb399eb03d728a996b224d90ce1336 ]
During register_device() init sequence is, (a) register with rdma cgroup followed by (b) register with sysfs
Therefore, unregister_device() sequence should follow the reverse order.
Signed-off-by: Parav Pandit parav@mellanox.com Reviewed-by: Daniel Jurgens danielj@mellanox.com Signed-off-by: Leon Romanovsky leonro@mellanox.com Signed-off-by: Jason Gunthorpe jgg@mellanox.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/infiniband/core/device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c index 61ade4b3e7bb5..6b0d1d8609cad 100644 --- a/drivers/infiniband/core/device.c +++ b/drivers/infiniband/core/device.c @@ -599,8 +599,8 @@ void ib_unregister_device(struct ib_device *device) } up_read(&lists_rwsem);
- ib_device_unregister_rdmacg(device); ib_device_unregister_sysfs(device); + ib_device_unregister_rdmacg(device);
mutex_unlock(&device_mutex);