rc = jffs2_reserve_space_gc(c, totlen, &length, JFFS2_SUMMARY_XREF_SIZE);
if (rc) {
JFFS2_WARNING("%s: jffs2_reserve_space_gc() = %d, request = %u\n",
rc = jffs2_reserve_space_gc(c, totlen, &length, JFFS2_SUMMARY_XREF_SIZE);
if (rc) {
JFFS2_WARNING("%s: jffs2_reserve_space_gc() = %d, request = %u\n",