Searched refs:usertask (Results 1 – 2 of 2) sorted by relevance
729 struct task_struct *usertask; member1091 if (gtt->usertask) in amdgpu_ttm_backend_destroy()1092 put_task_struct(gtt->usertask); in amdgpu_ttm_backend_destroy()1348 if (gtt->usertask) in amdgpu_ttm_tt_set_userptr()1349 put_task_struct(gtt->usertask); in amdgpu_ttm_tt_set_userptr()1350 gtt->usertask = current->group_leader; in amdgpu_ttm_tt_set_userptr()1351 get_task_struct(gtt->usertask); in amdgpu_ttm_tt_set_userptr()1366 if (gtt->usertask == NULL) in amdgpu_ttm_tt_get_usermm()1369 return gtt->usertask->mm; in amdgpu_ttm_tt_get_usermm()
2820 struct task_struct *usertask; in amdgpu_amdkfd_restore_userptr_worker() local2831 usertask = get_pid_task(process_info->pid, PIDTYPE_PID); in amdgpu_amdkfd_restore_userptr_worker()2832 if (!usertask) in amdgpu_amdkfd_restore_userptr_worker()2834 mm = get_task_mm(usertask); in amdgpu_amdkfd_restore_userptr_worker()2836 put_task_struct(usertask); in amdgpu_amdkfd_restore_userptr_worker()2889 put_task_struct(usertask); in amdgpu_amdkfd_restore_userptr_worker()