int ret, size, i;
int64_t file_nb_sectors, sector;
uint32_t data_start;
- bool data_off_is_correct;
+ bool need_check = false;
ret = parallels_opts_prealloc(bs, options, errp);
if (ret < 0) {
s->bat_bitmap = (uint32_t *)(s->header + 1);
if (le32_to_cpu(ph.inuse) == HEADER_INUSE_MAGIC) {
- s->header_unclean = true;
+ need_check = s->header_unclean = true;
+ }
+
+ {
+ bool ok = parallels_test_data_off(s, file_nb_sectors, &data_start);
+ need_check = need_check || !ok;
}
- data_off_is_correct = parallels_test_data_off(s, file_nb_sectors,
- &data_start);
s->data_start = data_start;
s->data_end = s->data_start;
if (s->data_end < (s->header_size >> BDRV_SECTOR_BITS)) {
s->data_end = sector + s->tracks;
}
}
+ need_check = need_check || s->data_end > file_nb_sectors;
/*
* We don't repair the image here if it's opened for checks. Also we don't
return 0;
}
- /*
- * Repair the image if it's dirty or
- * out-of-image corruption was detected.
- */
- if (s->data_end > file_nb_sectors || s->header_unclean
- || !data_off_is_correct) {
+ /* Repair the image if corruption was detected. */
+ if (need_check) {
BdrvCheckResult res;
ret = bdrv_check(bs, &res, BDRV_FIX_ERRORS | BDRV_FIX_LEAKS);
if (ret < 0) {
goto fail;
}
}
-
return 0;
fail_format: