Lines Matching refs:vdso_base
196 unsigned long vdso_base; in arch_setup_additional_pages() local
206 vdso_base = VDSO32_MBASE; in arch_setup_additional_pages()
215 vdso_base = 0; in arch_setup_additional_pages()
220 vdso_base = VDSO32_MBASE; in arch_setup_additional_pages()
223 current->mm->context.vdso_base = 0; in arch_setup_additional_pages()
240 vdso_base = get_unmapped_area(NULL, vdso_base, in arch_setup_additional_pages()
244 if (IS_ERR_VALUE(vdso_base)) { in arch_setup_additional_pages()
245 rc = vdso_base; in arch_setup_additional_pages()
250 vdso_base = ALIGN(vdso_base, VDSO_ALIGNMENT); in arch_setup_additional_pages()
257 current->mm->context.vdso_base = vdso_base; in arch_setup_additional_pages()
274 rc = install_special_mapping(mm, vdso_base, vdso_pages << PAGE_SHIFT, in arch_setup_additional_pages()
280 current->mm->context.vdso_base = 0; in arch_setup_additional_pages()
294 if (vma->vm_mm && vma->vm_start == vma->vm_mm->context.vdso_base) in arch_vma_name()