Searched refs:usertask (Results 1 – 2 of 2) sorted by relevance
643 struct task_struct *usertask; member1051 if (gtt->usertask) in amdgpu_ttm_backend_destroy()1052 put_task_struct(gtt->usertask); in amdgpu_ttm_backend_destroy()1228 if (gtt->usertask) in amdgpu_ttm_tt_set_userptr()1229 put_task_struct(gtt->usertask); in amdgpu_ttm_tt_set_userptr()1230 gtt->usertask = current->group_leader; in amdgpu_ttm_tt_set_userptr()1231 get_task_struct(gtt->usertask); in amdgpu_ttm_tt_set_userptr()1246 if (gtt->usertask == NULL) in amdgpu_ttm_tt_get_usermm()1249 return gtt->usertask->mm; in amdgpu_ttm_tt_get_usermm()
2638 struct task_struct *usertask; in amdgpu_amdkfd_restore_userptr_worker() local2649 usertask = get_pid_task(process_info->pid, PIDTYPE_PID); in amdgpu_amdkfd_restore_userptr_worker()2650 if (!usertask) in amdgpu_amdkfd_restore_userptr_worker()2652 mm = get_task_mm(usertask); in amdgpu_amdkfd_restore_userptr_worker()2654 put_task_struct(usertask); in amdgpu_amdkfd_restore_userptr_worker()2706 put_task_struct(usertask); in amdgpu_amdkfd_restore_userptr_worker()
