+}
+
+/**
+ * Delete page from LRUlist for redirty.
+ */
+static void osc_lru_use(struct client_obd *cli, struct osc_page *opg)
+{
+ /* If page is being transfered for the first time,
+ * ops_lru should be empty */
+ if (opg->ops_in_lru && !list_empty(&opg->ops_lru)) {
+ client_obd_list_lock(&cli->cl_lru_list_lock);
+ __osc_lru_del(cli, opg);
+ client_obd_list_unlock(&cli->cl_lru_list_lock);
+ atomic_inc(&cli->cl_lru_busy);
+ }
+}
+
+static void discard_pagevec(const struct lu_env *env, struct cl_io *io,
+ struct cl_page **pvec, int max_index)
+{
+ int i;
+
+ for (i = 0; i < max_index; i++) {
+ struct cl_page *page = pvec[i];
+
+ LASSERT(cl_page_is_owned(page, io));
+ cl_page_discard(env, io, page);
+ cl_page_disown(env, io, page);
+ cl_page_put(env, page);
+
+ pvec[i] = NULL;
+ }