HAMMER_ENTRY_NAME_OFF
nlen = len - HAMMER_ENTRY_NAME_OFF;
data_len -= HAMMER_ENTRY_NAME_OFF;
de->d_namlen = e->data_len - HAMMER_ENTRY_NAME_OFF;
size_t elen = e->data_len - HAMMER_ENTRY_NAME_OFF;
if (nlen == cursor.leaf->data_len - HAMMER_ENTRY_NAME_OFF &&
KKASSERT(cursor.leaf->data_len > HAMMER_ENTRY_NAME_OFF);
cursor.leaf->data_len - HAMMER_ENTRY_NAME_OFF ,
nlen = cursor.leaf->data_len - HAMMER_ENTRY_NAME_OFF;
nlen = cursor.leaf->data_len - HAMMER_ENTRY_NAME_OFF;