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drm/amdkfd: Fix a memory leak in queue creation error handling

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When the queue creation failed, some resources were not freed. Fix it.

Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Yong Zhao 2020-02-05 17:13:54 -05:00 • committed by Alex Deucher
parent b42902f4af
commit 66f28b9a16
1 changed files with 3 additions and 0 deletions
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3
drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c
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@ -329,6 +329,9 @@ int pqm_create_queue(struct process_queue_manager *pqm,
return retval;
err_create_queue:
uninit_queue(q);
if (kq)
kernel_queue_uninit(kq, false);
kfree(pqn);
err_allocate_pqn:
/* check if queues list is empty unregister process from device */