diff --git a/tasks/fs0/src/lookup.c b/tasks/fs0/src/lookup.c
index b5b02d3..b23d384 100644
--- a/tasks/fs0/src/lookup.c
+++ b/tasks/fs0/src/lookup.c
@@ -22,11 +22,17 @@ struct vnode *lookup_dentry_children(struct dentry *parentdir,
 	struct vnode *v;
 
 	list_for_each_entry(childdir, &parentdir->children, child)
-		/* Non-zero result means either found it or error occured */
-		if ((v = childdir->vnode->ops.lookup(childdir->vnode, pdata)))
+		if (IS_ERR(v = childdir->vnode->ops.lookup(childdir->vnode,
+							   pdata)))
+			/* Means not found, continue search */
+			if ((int)v == -ENOENT)
+				continue;
+			else	/* A real error */
+				return v;
+		else	/* No error, so found it */
 			return v;
 
-	/* Out of all children dentries, neither was a match, so we return 0 */
+	/* Out of all children dentries, neither was a match */
 	return PTR_ERR(-ENOENT);
 }
 
@@ -40,13 +46,14 @@ struct vnode *generic_vnode_lookup(struct vnode *thisnode,
 	int err;
 
 	component = pathdata_next_component(pdata);
-
+	printf("looking up: %s\n", component);
 	/* Does this path component match with any of this vnode's dentries? */
 	list_for_each_entry(d, &thisnode->dentries, vref) {
+		printf("comparing dentry %s with %s\n", d->name, component);
 		if (d->ops.compare(d, component)) {
 			/* Is this a directory? */
 			if (vfs_isdir(thisnode)) {
-				/* Are there any more path components? */
+				/* Are there more path components? */
 				if (!list_empty(&pdata->list)) {
 					/* Read directory contents */
 					if ((err = d->vnode->ops.readdir(d->vnode)) < 0)
diff --git a/tasks/fs0/src/syscalls.c b/tasks/fs0/src/syscalls.c
index af397c9..52af532 100644
--- a/tasks/fs0/src/syscalls.c
+++ b/tasks/fs0/src/syscalls.c
@@ -43,6 +43,20 @@ int pager_sys_open(l4id_t sender, int fd, unsigned long vnum, unsigned long size
 	return 0;
 }
 
+/* Directories only for now */
+void print_vnode(struct vnode *v)
+{
+	struct dentry *d, *c;
+
+	printf("Vnode name:\n");
+	list_for_each_entry(d, &v->dentries, vref) {
+		printf("%s\n", d->name);
+		printf("Children dentries:\n");
+		list_for_each_entry(c, &d->children, child)
+			printf("%s\n", c->name);
+	}
+}
+
 /* Creates a node under a directory, e.g. a file, directory. */
 int vfs_create(struct tcb *task, struct pathdata *pdata, unsigned int mode)
 {
@@ -65,6 +79,7 @@ int vfs_create(struct tcb *task, struct pathdata *pdata, unsigned int mode)
 	if ((err = vparent->ops.mknod(vparent, nodename, mode)) < 0)
 		return err;
 
+	//	print_vnode(vparent);
 	return 0;
 }
 
diff --git a/tasks/test0/src/dirtest.c b/tasks/test0/src/dirtest.c
index f7eea0c..0a21b27 100644
--- a/tasks/test0/src/dirtest.c
+++ b/tasks/test0/src/dirtest.c
@@ -151,6 +151,13 @@ int dirtest(void)
 	if (mkdir("/dev", 0) < 0)
 		perror("MKDIR");
 
+	if (mkdir("/usr/bin", 0) < 0)
+		perror("MKDIR");
+	if (mkdir("/home/", 0) < 0)
+		perror("MKDIR");
+	if (mkdir("/home/bahadir", 0) < 0)
+		perror("MKDIR");
+
 	printf("\nlsdir root directory:\n");
 	lsdir("/");