Lines Matching refs:gap_start
1719 unsigned long length, low_limit, high_limit, gap_start, gap_end; in unmapped_area() local
1755 gap_start = vma->vm_prev ? vma->vm_prev->vm_end : 0; in unmapped_area()
1758 if (gap_start > high_limit) in unmapped_area()
1760 if (gap_end >= low_limit && gap_end - gap_start >= length) in unmapped_area()
1782 gap_start = vma->vm_prev->vm_end; in unmapped_area()
1791 gap_start = mm->highest_vm_end; in unmapped_area()
1793 if (gap_start > high_limit) in unmapped_area()
1798 if (gap_start < info->low_limit) in unmapped_area()
1799 gap_start = info->low_limit; in unmapped_area()
1802 gap_start += (info->align_offset - gap_start) & info->align_mask; in unmapped_area()
1804 VM_BUG_ON(gap_start + info->length > info->high_limit); in unmapped_area()
1805 VM_BUG_ON(gap_start + info->length > gap_end); in unmapped_area()
1806 return gap_start; in unmapped_area()
1813 unsigned long length, low_limit, high_limit, gap_start, gap_end; in unmapped_area_topdown() local
1834 gap_start = mm->highest_vm_end; in unmapped_area_topdown()
1835 if (gap_start <= high_limit) in unmapped_area_topdown()
1847 gap_start = vma->vm_prev ? vma->vm_prev->vm_end : 0; in unmapped_area_topdown()
1848 if (gap_start <= high_limit && vma->vm_rb.rb_right) { in unmapped_area_topdown()
1863 if (gap_start <= high_limit && gap_end - gap_start >= length) in unmapped_area_topdown()
1885 gap_start = vma->vm_prev ? in unmapped_area_topdown()
1903 VM_BUG_ON(gap_end < gap_start); in unmapped_area_topdown()