579 		info->si_uid = 0;  in collect_signal()
1012 	info->si_uid = from_kuid_munged(task_cred_xxx(t, user_ns),  in userns_fixup_signal_uid()
1013 					make_kuid(current_user_ns(), info->si_uid));  in userns_fixup_signal_uid()
1081 			q->info.si_uid = from_kuid_munged(current_user_ns(), current_uid());  in __send_signal()
1088 			q->info.si_uid = 0;  in __send_signal()
1663 	info.si_uid = from_kuid_munged(task_cred_xxx(tsk->parent, user_ns),  in do_notify_parent()
1749 	info.si_uid = from_kuid_munged(task_cred_xxx(parent, user_ns), task_uid(tsk));  in do_notify_parent_cldstop()
1958 	info.si_uid = from_kuid_munged(current_user_ns(), current_uid());  in ptrace_do_notify()
2167 		info->si_uid = from_kuid_munged(current_user_ns(),  in ptrace_signal()
2735 		err |= __put_user(from->si_uid, &to->si_uid);  in copy_siginfo_to_user()
2769 		err |= __put_user(from->si_uid, &to->si_uid);  in copy_siginfo_to_user()
2777 		err |= __put_user(from->si_uid, &to->si_uid);  in copy_siginfo_to_user()
2789 		err |= __put_user(from->si_uid, &to->si_uid);  in copy_siginfo_to_user()
2909 	info.si_uid = from_kuid_munged(current_user_ns(), current_uid());  in SYSCALL_DEFINE2()
2952 	info.si_uid = from_kuid_munged(current_user_ns(), current_uid());  in do_tkill()