Commit 44a7b675 authored by Chuhong Yuan's avatar Chuhong Yuan Committed by Doug Ledford

RDMA/cma: add missed unregister_pernet_subsys in init failure

The driver forgets to call unregister_pernet_subsys() in the error path
of cma_init().
Add the missed call to fix it.

Fixes: 4be74b42 ("IB/cma: Separate port allocation to network namespaces")
Signed-off-by: default avatarChuhong Yuan <hslester96@gmail.com>
Reviewed-by: default avatarParav Pandit <parav@mellanox.com>
Link: https://lore.kernel.org/r/20191206012426.12744-1-hslester96@gmail.comSigned-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent e42617b8
...@@ -4763,6 +4763,7 @@ static int __init cma_init(void) ...@@ -4763,6 +4763,7 @@ static int __init cma_init(void)
err: err:
unregister_netdevice_notifier(&cma_nb); unregister_netdevice_notifier(&cma_nb);
ib_sa_unregister_client(&sa_client); ib_sa_unregister_client(&sa_client);
unregister_pernet_subsys(&cma_pernet_operations);
err_wq: err_wq:
destroy_workqueue(cma_wq); destroy_workqueue(cma_wq);
return ret; return ret;
......
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