63 static int profile_ptrace_perm(struct aa_profile *profile,  in profile_ptrace_perm()  argument
70 	aa_profile_match_label(profile, peer, AA_CLASS_PTRACE, request,  in profile_ptrace_perm()
72 	aa_apply_modes_to_perms(profile, &perms);  in profile_ptrace_perm()
73 	return aa_check_perms(profile, &perms, request, sa, audit_ptrace_cb);  in profile_ptrace_perm()
121 	struct aa_profile *profile;  in aa_may_ptrace()  local
125 	return xcheck_labels(tracer, tracee, profile,  in aa_may_ptrace()
126 			profile_tracer_perm(profile, tracee, request, &sa),  in aa_may_ptrace()
127 			profile_tracee_perm(profile, tracer, xrequest, &sa));  in aa_may_ptrace()
187 static int profile_signal_perm(struct aa_profile *profile,  in profile_signal_perm()  argument
194 	if (profile_unconfined(profile) ||  in profile_signal_perm()
195 	    !PROFILE_MEDIATES(profile, AA_CLASS_SIGNAL))  in profile_signal_perm()
200 	state = aa_dfa_next(profile->policy.dfa,  in profile_signal_perm()
201 			    profile->policy.start[AA_CLASS_SIGNAL],  in profile_signal_perm()
203 	aa_label_match(profile, peer, state, false, request, &perms);  in profile_signal_perm()
204 	aa_apply_modes_to_perms(profile, &perms);  in profile_signal_perm()
205 	return aa_check_perms(profile, &perms, request, sa, audit_signal_cb);  in profile_signal_perm()
210 	struct aa_profile *profile;  in aa_may_signal()  local
215 	return xcheck_labels(sender, target, profile,  in aa_may_signal()
216 			profile_signal_perm(profile, target, MAY_WRITE, &sa),  in aa_may_signal()
217 			profile_signal_perm(profile, sender, MAY_READ, &sa));  in aa_may_signal()