ldt_nonexistent_sel 126 tools/testing/selftests/x86/sigreturn.c static unsigned short ldt_nonexistent_sel; ldt_nonexistent_sel 184 tools/testing/selftests/x86/sigreturn.c ldt_nonexistent_sel = LDT3(LDT_OFFSET + 2); ldt_nonexistent_sel 837 tools/testing/selftests/x86/sigreturn.c test_bad_iret(64, ldt_nonexistent_sel, -1); ldt_nonexistent_sel 838 tools/testing/selftests/x86/sigreturn.c test_bad_iret(32, ldt_nonexistent_sel, -1); ldt_nonexistent_sel 839 tools/testing/selftests/x86/sigreturn.c test_bad_iret(16, ldt_nonexistent_sel, -1);