Function ext3_rec_len_to_disk

Ext4Fsd/include/linux/ext4.h:3305–3312

}

static inline __le16 ext3_rec_len_to_disk(unsigned len)
{
    if (len == (1 << 16))
        return cpu_to_le16(EXT3_MAX_REC_LEN);
    else if (len > (1 << 16))
        BUG();
    return cpu_to_le16(len);
}

/*
 * Compute the total directory entry data length.