Lines Matching refs:vm_start
341 if (vma->vm_start < prev) { in browse_rb()
343 vma->vm_start, prev); in browse_rb()
346 if (vma->vm_start < pend) { in browse_rb()
348 vma->vm_start, pend); in browse_rb()
351 if (vma->vm_start > vma->vm_end) { in browse_rb()
353 vma->vm_start, vma->vm_end); in browse_rb()
366 prev = vma->vm_start; in browse_rb()
547 if (vma_tmp->vm_start < end) in find_vma_links()
620 max(addr, vma->vm_start)) >> PAGE_SHIFT; in count_vma_pages_range()
626 if (vma->vm_start > end) in count_vma_pages_range()
629 overlap_len = min(end, vma->vm_end) - vma->vm_start; in count_vma_pages_range()
716 if (find_vma_links(mm, vma->vm_start, vma->vm_end, in __insert_vm_struct()
801 } else if (end > next->vm_start) { in __vma_adjust()
806 adjust_next = (end - next->vm_start); in __vma_adjust()
842 uprobe_munmap(vma, vma->vm_start, vma->vm_end); in __vma_adjust()
845 uprobe_munmap(next, next->vm_start, next->vm_end); in __vma_adjust()
878 if (start != vma->vm_start) { in __vma_adjust()
879 vma->vm_start = start; in __vma_adjust()
888 next->vm_start += adjust_next; in __vma_adjust()
954 uprobe_munmap(next, next->vm_start, next->vm_end); in __vma_adjust()
1182 VM_WARN_ON(prev && addr <= prev->vm_start); in vma_merge()
1197 if (next && end == next->vm_start && in vma_merge()
1206 err = __vma_adjust(prev, prev->vm_start, in vma_merge()
1210 err = __vma_adjust(prev, prev->vm_start, in vma_merge()
1221 if (next && end == next->vm_start && in vma_merge()
1227 err = __vma_adjust(prev, prev->vm_start, in vma_merge()
1263 return a->vm_end == b->vm_start && in anon_vma_compatible()
1267 b->vm_pgoff == a->vm_pgoff + ((b->vm_start - a->vm_start) >> PAGE_SHIFT); in anon_vma_compatible()
1772 vma->vm_start = addr; in mmap_region()
1797 WARN_ON_ONCE(addr != vma->vm_start); in mmap_region()
1799 addr = vma->vm_start; in mmap_region()
1805 merge = vma_merge(mm, prev, vma->vm_start, vma->vm_end, vma->vm_flags, in mmap_region()
1879 unmap_region(mm, vma, prev, vma->vm_start, vma->vm_end); in mmap_region()
2292 if (tmp->vm_start <= addr) in find_vma()
2357 new_start = (vma->vm_flags & VM_GROWSUP) ? vma->vm_start : in acct_stack_growth()
2401 if (next && next->vm_start < gap_addr && vma_is_accessible(next)) { in expand_upwards()
2422 size = address - vma->vm_start; in expand_upwards()
2499 if (address < vma->vm_start) { in expand_downwards()
2503 grow = (vma->vm_start - address) >> PAGE_SHIFT; in expand_downwards()
2525 vma->vm_start = address; in expand_downwards()
2570 if (vma && (vma->vm_start <= addr)) in find_extend_vma()
2595 if (vma->vm_start <= addr) in find_extend_vma()
2599 start = vma->vm_start; in find_extend_vma()
2651 next ? next->vm_start : USER_PGTABLES_CEILING); in unmap_region()
2673 } while (vma && vma->vm_start < end); in detach_vmas_to_be_unmapped()
2720 new->vm_start = addr; in __split_vma()
2721 new->vm_pgoff += ((addr - vma->vm_start) >> PAGE_SHIFT); in __split_vma()
2740 ((addr - new->vm_start) >> PAGE_SHIFT), new); in __split_vma()
2742 err = vma_adjust(vma, vma->vm_start, addr, vma->vm_pgoff, new); in __split_vma()
2780 while (tmp && tmp->vm_start < limit) { in unlock_range()
2829 if (start > vma->vm_start) { in __do_munmap()
2848 if (last && end > last->vm_start) { in __do_munmap()
2977 if (next->vm_start != next->vm_prev->vm_end) in SYSCALL_DEFINE5()
3073 vma->vm_start = addr; in do_brk_flags()
3196 if (find_vma_links(mm, vma->vm_start, vma->vm_end, in insert_vm_struct()
3217 vma->vm_pgoff = vma->vm_start >> PAGE_SHIFT; in insert_vm_struct()
3233 unsigned long vma_start = vma->vm_start; in copy_vma()
3257 if (unlikely(vma_start >= new_vma->vm_start && in copy_vma()
3279 new_vma->vm_start = addr; in copy_vma()
3440 vma->vm_start = addr; in __install_special_mapping()