Añadido pid

1 files changed, 41 insertions, 0 deletions

diff --git a/lists/lists.c b/lists/lists.c
new file mode 100644
index 0000000..2eee70c
--- /dev/null
+++ b/lists/lists.c
@@ -0,0 +1,41 @@
+#include <linux/kernel.h>
+#include <linux/module.h>
+
+#define LENGTH 5
+
+struct node {
+	struct list_head l;
+	int dato;
+};
+
+int init_module(void)
+{
+	int i;
+	struct node head, aux[LENGTH], *aux2;
+	struct list_head* iter;
+
+	INIT_LIST_HEAD(&head.l);
+	head.dato = 666;
+
+	for (i = 0; i < LENGTH; i++) {
+		aux[i].dato = i;
+
+		list_add_tail(&aux[i].l, &head.l);
+	}
+
+	list_for_each(iter, &head.l) {
+		aux2 = list_entry(iter, struct node, l);
+		printk(KERN_INFO "%d", aux2->dato);
+	}
+
+	printk(KERN_INFO "Por cierto, en 0x0 hay: %d", ((struct node *)0)->dato);
+
+	return 0;
+}
+
+void cleanup_module(void)
+{
+}
+
+MODULE_AUTHOR("Guillermo Ramos");
+MODULE_LICENSE("GPL");