157 void free_pgtables(struct mmu_gather *tlb, struct ma_state *mas,
1141 	MAS_BUG_ON(&vmi->mas, vmi->mas.node != MAS_START &&  in vma_iter_config()
1142 		   (vmi->mas.index > index || vmi->mas.last < index));  in vma_iter_config()
1143 	__mas_set_range(&vmi->mas, index, last - 1);  in vma_iter_config()
1152 	return mas_preallocate(&vmi->mas, vma, GFP_KERNEL);  in vma_iter_prealloc()
1157 	mas_store_prealloc(&vmi->mas, NULL);  in vma_iter_clear()
1163 	__mas_set_range(&vmi->mas, start, end - 1);  in vma_iter_clear_gfp()
1164 	mas_store_gfp(&vmi->mas, NULL, gfp);  in vma_iter_clear_gfp()
1165 	if (unlikely(mas_is_err(&vmi->mas)))  in vma_iter_clear_gfp()
1173 	return mas_walk(&vmi->mas);  in vma_iter_load()
1182 	if (MAS_WARN_ON(&vmi->mas, vmi->mas.node != MAS_START &&  in vma_iter_store()
1183 			vmi->mas.index > vma->vm_start)) {  in vma_iter_store()
1185 			vmi->mas.index, vma->vm_start, vma->vm_start,  in vma_iter_store()
1186 			vma->vm_end, vmi->mas.index, vmi->mas.last);  in vma_iter_store()
1188 	if (MAS_WARN_ON(&vmi->mas, vmi->mas.node != MAS_START &&  in vma_iter_store()
1189 			vmi->mas.last <  vma->vm_start)) {  in vma_iter_store()
1191 		       vmi->mas.last, vma->vm_start, vma->vm_start, vma->vm_end,  in vma_iter_store()
1192 		       vmi->mas.index, vmi->mas.last);  in vma_iter_store()
1196 	if (vmi->mas.node != MAS_START &&  in vma_iter_store()
1197 	    ((vmi->mas.index > vma->vm_start) || (vmi->mas.last < vma->vm_start)))  in vma_iter_store()
1200 	__mas_set_range(&vmi->mas, vma->vm_start, vma->vm_end - 1);  in vma_iter_store()
1201 	mas_store_prealloc(&vmi->mas, vma);  in vma_iter_store()
1207 	if (vmi->mas.node != MAS_START &&  in vma_iter_store_gfp()
1208 	    ((vmi->mas.index > vma->vm_start) || (vmi->mas.last < vma->vm_start)))  in vma_iter_store_gfp()
1211 	__mas_set_range(&vmi->mas, vma->vm_start, vma->vm_end - 1);  in vma_iter_store_gfp()
1212 	mas_store_gfp(&vmi->mas, vma, gfp);  in vma_iter_store_gfp()
1213 	if (unlikely(mas_is_err(&vmi->mas)))  in vma_iter_store_gfp()