SEGMENT_ORDER 151 arch/s390/kernel/vdso.c segment_table = __get_free_pages(GFP_KERNEL, SEGMENT_ORDER); SEGMENT_ORDER 156 arch/s390/kernel/vdso.c arch_set_page_dat(virt_to_page(segment_table), SEGMENT_ORDER); SEGMENT_ORDER 180 arch/s390/kernel/vdso.c free_pages(segment_table, SEGMENT_ORDER); SEGMENT_ORDER 194 arch/s390/kernel/vdso.c free_pages(segment_table, SEGMENT_ORDER);