Searched refs:usertask (Results 1 – 2 of 2) sorted by relevance
681 struct task_struct *usertask; member1087 if (gtt->usertask) in amdgpu_ttm_backend_destroy()1088 put_task_struct(gtt->usertask); in amdgpu_ttm_backend_destroy()1264 if (gtt->usertask) in amdgpu_ttm_tt_set_userptr()1265 put_task_struct(gtt->usertask); in amdgpu_ttm_tt_set_userptr()1266 gtt->usertask = current->group_leader; in amdgpu_ttm_tt_set_userptr()1267 get_task_struct(gtt->usertask); in amdgpu_ttm_tt_set_userptr()1282 if (gtt->usertask == NULL) in amdgpu_ttm_tt_get_usermm()1285 return gtt->usertask->mm; in amdgpu_ttm_tt_get_usermm()
2738 struct task_struct *usertask; in amdgpu_amdkfd_restore_userptr_worker() local2749 usertask = get_pid_task(process_info->pid, PIDTYPE_PID); in amdgpu_amdkfd_restore_userptr_worker()2750 if (!usertask) in amdgpu_amdkfd_restore_userptr_worker()2752 mm = get_task_mm(usertask); in amdgpu_amdkfd_restore_userptr_worker()2754 put_task_struct(usertask); in amdgpu_amdkfd_restore_userptr_worker()2807 put_task_struct(usertask); in amdgpu_amdkfd_restore_userptr_worker()