Symbol: user_ax
tools/testing/selftests/x86/ptrace_syscall.c
210
regs.user_ax = regs.user_syscall_nr;
tools/testing/selftests/x86/ptrace_syscall.c
235
regs.user_ax = SYS_getpid;
tools/testing/selftests/x86/ptrace_syscall.c
344
(long)regs.user_ax);