Lines Matching refs:elem
286 * This adds a new blocker to the tree mod log's blocker list if the @elem
288 * to record tree modifications, it should ensure to set elem->seq to zero
294 struct seq_list *elem)
297 if (!elem->seq) {
298 elem->seq = btrfs_inc_tree_mod_seq(fs_info);
299 list_add_tail(&elem->list, &fs_info->tree_mod_seq_list);
303 return elem->seq;
307 struct seq_list *elem)
314 u64 seq_putting = elem->seq;
320 list_del(&elem->list);
321 elem->seq = 0;