bsb.sb_csum2 = bsb_csum((char*)&bsb,
((char*)&bsb.sb_csum2)-((char*)&bsb));
- rv |= lseek64(destfd[i], destoffsets[i] - 4096, 0);
+ if (lseek64(destfd[i], destoffsets[i] - 4096, 0) != destoffsets[i] - 4096)
+ rv = 1;
rv = rv ?: write(destfd[i], &bsb, 512);
if (destoffsets[i] > 4096) {
- rv |= lseek64(destfd[i], destoffsets[i]+stripes*chunk*odata, 0);
+ if (lseek64(destfd[i], destoffsets[i]+stripes*chunk*odata, 0) !=
+ destoffsets[i]+stripes*chunk*odata)
+ rv = 1;
rv = rv ?: write(destfd[i], &bsb, 512);
}
fsync(destfd[i]);
if (memcmp(bsb.magic, "md_backup_data-2", 16) == 0)
bsb.sb_csum2 = bsb_csum((char*)&bsb,
((char*)&bsb.sb_csum2)-((char*)&bsb));
- rv |= lseek64(destfd[i], destoffsets[i]-4096, 0);
+ if (lseek64(destfd[i], destoffsets[i]-4096, 0) !=
+ destoffsets[i]-4096)
+ rv = 1;
rv = rv ?: write(destfd[i], &bsb, 512);
fsync(destfd[i]);
}