2866 		siginfo_t __user *, uinfo, const struct timespec __user *, uts,  in SYSCALL_DEFINE4()  argument
2888 	if (ret > 0 && uinfo) {  in SYSCALL_DEFINE4()
2889 		if (copy_siginfo_to_user(uinfo, &info))  in SYSCALL_DEFINE4()
3014 		siginfo_t __user *, uinfo)  in SYSCALL_DEFINE3()  argument
3017 	if (copy_from_user(&info, uinfo, sizeof(siginfo_t)))  in SYSCALL_DEFINE3()
3026 			struct compat_siginfo __user *, uinfo)  in COMPAT_SYSCALL_DEFINE3()  argument
3029 	int ret = copy_siginfo_from_user32(&info, uinfo);  in COMPAT_SYSCALL_DEFINE3()
3055 		siginfo_t __user *, uinfo)  in SYSCALL_DEFINE4()  argument
3059 	if (copy_from_user(&info, uinfo, sizeof(siginfo_t)))  in SYSCALL_DEFINE4()
3070 			struct compat_siginfo __user *, uinfo)  in COMPAT_SYSCALL_DEFINE4()  argument
3074 	if (copy_siginfo_from_user32(&info, uinfo))  in COMPAT_SYSCALL_DEFINE4()