diff --git a/core/jni/core/daemon.c b/core/jni/core/daemon.c
index 4101ac09c..03ac1ba31 100644
--- a/core/jni/core/daemon.c
+++ b/core/jni/core/daemon.c
@@ -27,8 +27,8 @@ static void *request_handler(void *args) {
 	free(args);
 	client_request req = read_int(client);
 
-	struct ucred credentials;
-	get_client_cred(client, &credentials);
+	struct ucred credential;
+	get_client_cred(client, &credential);
 
 	switch (req) {
 	case LAUNCH_MAGISKHIDE:
@@ -39,7 +39,7 @@ static void *request_handler(void *args) {
 	case POST_FS:
 	case POST_FS_DATA:
 	case LATE_START:
-		if (credentials.uid != 0) {
+		if (credential.uid != 0) {
 			write_int(client, ROOT_REQUIRED);
 			close(client);
 			return NULL;
@@ -65,7 +65,7 @@ static void *request_handler(void *args) {
 		ls_hide_list(client);
 		break;
 	case SUPERUSER:
-		su_daemon_receiver(client);
+		su_daemon_receiver(client, &credential);
 		break;
 	case CHECK_VERSION:
 		write_string(client, MAGISK_VER_STR);
diff --git a/core/jni/include/daemon.h b/core/jni/include/daemon.h
index 1e7217e50..13f324575 100644
--- a/core/jni/include/daemon.h
+++ b/core/jni/include/daemon.h
@@ -6,6 +6,7 @@
 
 #include <pthread.h>
 #include <sys/un.h>
+#include <sys/socket.h>
 
 extern int is_daemon_init, seperate_vendor;
 
@@ -77,6 +78,6 @@ void ls_hide_list(int client);
  * Superuser *
  *************/
 
-void su_daemon_receiver(int client);
+void su_daemon_receiver(int client, struct ucred *credential);
 
 #endif
diff --git a/core/jni/su b/core/jni/su
index 8b15e4225..d946e4cf8 160000
--- a/core/jni/su
+++ b/core/jni/su
@@ -1 +1 @@
-Subproject commit 8b15e42253091a28c33a5e5e827d7750576d54dd
+Subproject commit d946e4cf8667e79327b06ca24bbaeae600681c5e