Merge "fastboot: fix header_actual calculation"

                           const boot_img_hdr_v1& src, int64_t* bootimg_size) {

    const size_t page_mask = src.page_size - 1;

    int64_t header_actual = sizeof(boot_img_hdr_v1) & (~page_mask);

    int64_t header_actual = (sizeof(boot_img_hdr_v1) + page_mask) & (~page_mask);

    int64_t kernel_actual = (kernel_size + page_mask) & (~page_mask);

    int64_t ramdisk_actual = (ramdisk_size + page_mask) & (~page_mask);

    int64_t second_actual = (second_size + page_mask) & (~page_mask);