fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / lib / list_debug.c

diff --git a/lib/list_debug.c b/lib/list_debug.c
index 1aae85c..4350ba9 100644 (file)
--- a/lib/list_debug.c
+++ b/lib/list_debug.c
@@ -21,13 +21,15 @@ void __list_add(struct list_head *new,
                              struct list_head *next)
 {
        if (unlikely(next->prev != prev)) {
-               printk(KERN_ERR "list_add corruption. next->prev should be %p, but was %p\n",
-                       prev, next->prev);
+               printk(KERN_ERR "list_add corruption. next->prev should be "
+                       "prev (%p), but was %p. (next=%p).\n",
+                       prev, next->prev, next);
                BUG();
        }
        if (unlikely(prev->next != next)) {
-               printk(KERN_ERR "list_add corruption. prev->next should be %p, but was %p\n",
-                       next, prev->next);
+               printk(KERN_ERR "list_add corruption. prev->next should be "
+                       "next (%p), but was %p. (prev=%p).\n",
+                       next, prev->next, prev);
                BUG();
        }
        next->prev = new;
@@ -60,13 +62,13 @@ EXPORT_SYMBOL(list_add);
 void list_del(struct list_head *entry)
 {
        if (unlikely(entry->prev->next != entry)) {
-               printk(KERN_ERR "list_del corruption. prev->next should be %p, but was %p\n",
-                       entry, entry->prev->next);
+               printk(KERN_ERR "list_del corruption. prev->next should be %p, "
+                               "but was %p\n", entry, entry->prev->next);
                BUG();
        }
        if (unlikely(entry->next->prev != entry)) {
-               printk(KERN_ERR "list_del corruption. next->prev should be %p, but was %p\n",
-                       entry, entry->next->prev);
+               printk(KERN_ERR "list_del corruption. next->prev should be %p, "
+                               "but was %p\n", entry, entry->next->prev);
                BUG();
        }
        __list_del(entry->prev, entry->next);
@@ -74,4 +76,3 @@ void list_del(struct list_head *entry)
        entry->prev = LIST_POISON2;
 }
 EXPORT_SYMBOL(list_del);
-