Lines Matching refs:new_addr
71 unsigned long new_addr)
97 new_pte = pte_offset_map_nested(new_pmd, new_addr);
104 new_pte++, new_addr += PAGE_SIZE) {
108 pte = move_pte(pte, new_vma->vm_page_prot, old_addr, new_addr);
109 set_pte_at(mm, new_addr, new_pte, pte);
125 unsigned long new_addr, unsigned long len)
133 for (; old_addr < old_end; old_addr += extent, new_addr += extent) {
142 new_pmd = alloc_new_pmd(vma->vm_mm, new_addr);
145 next = (new_addr + PMD_SIZE) & PMD_MASK;
146 if (extent > next - new_addr)
147 extent = next - new_addr;
151 new_vma, new_pmd, new_addr);
159 unsigned long new_len, unsigned long new_addr)
178 new_vma = copy_vma(&vma, new_addr, new_len, new_pgoff);
182 moved_len = move_page_tables(vma, old_addr, new_vma, new_addr, old_len);
189 move_page_tables(new_vma, new_addr, vma, old_addr, moved_len);
192 old_addr = new_addr;
193 new_addr = -ENOMEM;
235 make_pages_present(new_addr + old_len,
236 new_addr + new_len);
239 return new_addr;
251 unsigned long flags, unsigned long new_addr)
275 /* new_addr is only valid if MREMAP_FIXED is specified */
277 if (new_addr & ~PAGE_MASK)
282 if (new_len > TASK_SIZE || new_addr > TASK_SIZE - new_len)
288 if ((new_addr <= addr) && (new_addr+new_len) > addr)
291 if ((addr <= new_addr) && (addr+old_len) > new_addr)
294 ret = do_munmap(mm, new_addr, new_len);
309 if (!(flags & MREMAP_FIXED) || (new_addr == addr))
356 !((flags & MREMAP_FIXED) && (addr != new_addr)) &&
391 new_addr = get_unmapped_area(vma->vm_file, 0, new_len,
393 ret = new_addr;
394 if (new_addr & ~PAGE_MASK)
397 ret = move_vma(vma, addr, old_len, new_len, new_addr);
408 unsigned long flags, unsigned long new_addr)
413 ret = do_mremap(addr, old_len, new_len, flags, new_addr);