gdt_data16_idx 129 tools/testing/selftests/x86/sigreturn.c static unsigned short gdt_data16_idx, gdt_npdata32_idx; gdt_data16_idx 258 tools/testing/selftests/x86/sigreturn.c gdt_data16_idx = gdt_data16_desc.entry_number; gdt_data16_idx 799 tools/testing/selftests/x86/sigreturn.c if (gdt_data16_idx) { gdt_data16_idx 808 tools/testing/selftests/x86/sigreturn.c GDT3(gdt_data16_idx)); gdt_data16_idx 810 tools/testing/selftests/x86/sigreturn.c GDT3(gdt_data16_idx)); gdt_data16_idx 812 tools/testing/selftests/x86/sigreturn.c GDT3(gdt_data16_idx));