76 static volatile struct shared *sh;  variable
80 	unsigned int level = sh ? sh->indent : 0;  in offset()
95 		sh->nerr++;				\
100 		sh->indent = 0;				\
133 	sh->probing_syscall = true;  in probe_syscall()
140 	sh->probing_syscall = false;  in probe_syscall()
175 	sh->indent++;  in _check_for()
177 		sh->indent++;  in _check_for()
191 		sh->indent--;  in _check_for()
203 	sh->indent--;  in _check_for()
234 	sh->indent++;  in test_x32()
245 	sh->indent--;  in test_x32()
251 	enum ptrace_pass pass = sh->ptrace_pass;  in test_syscalls_common()
310 	sh->indent++;  in test_syscall_numbering()
321 		sh->indent++;  in test_syscall_numbering()
329 		sh->indent--;  in test_syscall_numbering()
332 	sh->indent--;  in test_syscall_numbering()
345 	for (sh->ptrace_pass = pass = PTP_NOTHING; pass < PTP_DONE;  in syscall_numbering_tracee()
346 	     sh->ptrace_pass = ++pass) {  in syscall_numbering_tracee()
356 	sh->probing_syscall = false; /* Do this on entry only */  in mess_with_syscall()
409 		if (sh->probing_syscall && WSTOPSIG(wstatus) == SIGTRAP)  in syscall_numbering_tracer()
410 			mess_with_syscall(testpid, sh->ptrace_pass);  in syscall_numbering_tracer()
411 	} while (sh->ptrace_pass != PTP_DONE &&  in syscall_numbering_tracer()
459 	sh = mmap(NULL, sysconf(_SC_PAGE_SIZE), PROT_READ|PROT_WRITE,  in main()
461 	if (sh == MAP_FAILED) {  in main()
473 	nerr = sh->nerr;  in main()