kernel: Apply the SUSFS patch

kernel/ksud.c

@@ -75,6 +75,10 @@ bool ksu_execveat_hook __read_mostly = true;
 bool ksu_input_hook __read_mostly = true;
 #endif
 
+#ifdef CONFIG_KSU_SUSFS_SUS_SU
+bool susfs_is_sus_su_ready = false;
+#endif // #ifdef CONFIG_KSU_SUSFS_SUS_SU
+
 u32 ksu_file_sid;
 
 // Detect whether it is on or not
@@ -624,6 +628,10 @@ static void stop_execve_hook(void)
     ksu_execveat_hook = false;
     pr_info("stop execve_hook\n");
 #endif
+#ifdef CONFIG_KSU_SUSFS_SUS_SU
+    susfs_is_sus_su_ready = true;
+    pr_info("susfs: sus_su is ready\n");
+#endif
 }
 
 static void stop_input_hook(void)