Updated names, added dependencies

userprog/populate_stack.c

+/*
+ * populates_stack.c --implements function for populating the program stack
+ * 
+ *
+ * Authored by Alex Stratford
+ */
+
+#include "threads/vaddr.h"
 #include "userprog/argument_parsing.h"
 
 
@@ -40,6 +48,7 @@ void populate_stack(void* stackPointer, int argc, char** argv) {
 	(*(int *)(*stackPointer)) = 0;
 }
 
+// Adds the move value to the stack pointer
 int move_stack_pointer(void* stackPointer, int moveValue) {
 	*stackPointer = *stackPointer + moveValue;
 	return *stackPointer;

userprog/process.c

@@ -456,6 +456,7 @@ setup_stack (void **initialStackPointer, char **argv, int argc)
       success = install_page (((uint8_t *) PHYS_BASE) - PGSIZE, kpage, true);
       if (success) {
         *initialStackPointer = PHYS_BASE - 12;
+		arr[]
       } else
         palloc_free_page (kpage);
     }