testing/vma/vma.c

280 /* Helper function providing a dummy vm_ops->close() method.*/
465 	const struct vm_operations_struct vm_ops = {
511 	vma_a->vm_ops = &vm_ops; /* This should have no impact. */
548 	vma_d->vm_ops = &vm_ops; /* This should have no impact. */
566 	vma_d->vm_ops = NULL; /* This would otherwise degrade the merge. */
721 	const struct vm_operations_struct vm_ops = {
728 	 * vm_ops->close() hook.
742 	 * has a vm_ops->close() callback that will need to be called when
753 	 * vm_ops->close:     -       -    !NULL
762 	 * vm_ops->close:     -     !NULL
774 	 * Cannot occur, because vma->vm_ops being the same implies the same
775 	 * vma->vm_file, and therefore this would mean that next->vm_ops->close
796 	vma_next->vm_ops = &vm_ops;
821 	vma->vm_ops = &vm_ops;
849 	vma->vm_ops = &vm_ops;
878 	vma->vm_ops = &vm_ops;
904 	vma_next->vm_ops = &vm_ops;
932 	const struct vm_operations_struct vm_ops = {
939 	 * surrounding VMAs have vm_ops->close() hooks (but are otherwise
957 	/* Have prev and next have a vm_ops->close() hook. */
958 	vma_prev->vm_ops = &vm_ops;
959 	vma_next->vm_ops = &vm_ops;
968 	ASSERT_EQ(vma->vm_ops, &vm_ops);
986 	const struct vm_operations_struct vm_ops = {
1002 	vma->vm_ops = &vm_ops; /* This should have no impact. */
1004 	vma_next->vm_ops = &vm_ops; /* This should have no impact. */
1037 	vma_next->vm_ops = &vm_ops; /* This should have no impact. */
1064 	vma_prev->vm_ops = &vm_ops; /* This should have no impact. */
1066 	vma->vm_ops = &vm_ops; /* This should have no impact. */
1098 	vma_prev->vm_ops = &vm_ops; /* This should have no impact. */
1127 	vma_prev->vm_ops = &vm_ops; /* This should have no impact. */