Lines Matching refs:vdso_base
117 unsigned long vdso_base, vdso_text_len, vdso_mapping_len; in arch_setup_additional_pages() local
137 vdso_base = get_unmapped_area(NULL, addr, vdso_mapping_len, 0, 0); in arch_setup_additional_pages()
138 if (IS_ERR_VALUE(vdso_base)) { in arch_setup_additional_pages()
139 ret = vdso_base; in arch_setup_additional_pages()
149 (vdso_base & aliasing_mask); in arch_setup_additional_pages()
150 vdso_base += page_colour_ofs & aliasing_mask; in arch_setup_additional_pages()
154 vma = _install_special_mapping(mm, vdso_base, vvar_page_num * PAGE_SIZE, in arch_setup_additional_pages()
162 ret = io_remap_pfn_range(vma, vdso_base, in arch_setup_additional_pages()
169 vdso_base += PAGE_SIZE; in arch_setup_additional_pages()
171 ret = io_remap_pfn_range(vma, vdso_base, timer_mapping_base >> PAGE_SHIFT, in arch_setup_additional_pages()
177 vdso_base += PAGE_SIZE; in arch_setup_additional_pages()
178 mm->context.vdso = (void *)vdso_base; in arch_setup_additional_pages()
179 vma = _install_special_mapping(mm, vdso_base, vdso_text_len, in arch_setup_additional_pages()