I can't say I like the structure. A list_pop that removes and entry from the head or returns NULL if the list is empty would lead to nice while loops that are obviously readable instead.
-- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
