diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_priv.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h index 78b5d61780cb..9e4134c5b481 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h +++ b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h @@ -507,6 +507,8 @@ struct kfd_process { * In any process, the thread that started main() is the lead * thread and outlives the rest. * It is here because amd_iommu_bind_pasid wants a task_struct. + * It can also be used for safely getting a reference to the + * mm_struct of the process. */ struct task_struct *lead_thread; |