78 	const struct vm_operations_struct *vm_ops;  member
434 	return sfd->vm_ops->fault(vmf);  in shm_fault()
442 	if (sfd->vm_ops->may_split)  in shm_may_split()
443 		return sfd->vm_ops->may_split(vma, addr);  in shm_may_split()
453 	if (sfd->vm_ops->pagesize)  in shm_pagesize()
454 		return sfd->vm_ops->pagesize(vma);  in shm_pagesize()
466 	if (sfd->vm_ops->set_policy)  in shm_set_policy()
467 		err = sfd->vm_ops->set_policy(vma, new);  in shm_set_policy()
478 	if (sfd->vm_ops->get_policy)  in shm_get_policy()
479 		pol = sfd->vm_ops->get_policy(vma, addr);  in shm_get_policy()
506 	sfd->vm_ops = vma->vm_ops;  in shm_mmap()
508 	WARN_ON(!sfd->vm_ops->fault);  in shm_mmap()
510 	vma->vm_ops = &shm_vm_ops;  in shm_mmap()
1538 	sfd->vm_ops = NULL;  in do_shmat()
1674 		if ((vma->vm_ops == &shm_vm_ops) &&  in ksys_shmdt()
1709 		if ((vma->vm_ops == &shm_vm_ops) &&  in ksys_shmdt()
1720 	if (vma && vma->vm_start == addr && vma->vm_ops == &shm_vm_ops) {  in ksys_shmdt()