ptrace_parent     167 fs/proc/array.c 	tracer = ptrace_parent(p);
ptrace_parent      67 security/apparmor/domain.c 	tracer = ptrace_parent(current);
ptrace_parent    2267 security/selinux/hooks.c 	tracer = ptrace_parent(current);
ptrace_parent     928 security/smack/smack_lsm.c 		tracer = ptrace_parent(current);
ptrace_parent     319 security/yama/yama_lsm.c 	parent = ptrace_parent(tracee);