ImageInfo **p_info,
Error **errp)
{
- uint64_t total_sectors;
+ int64_t size;
const char *backing_filename;
char backing_filename2[1024];
BlockDriverInfo bdi;
int ret;
Error *err = NULL;
- ImageInfo *info = g_new0(ImageInfo, 1);
+ ImageInfo *info;
- bdrv_get_geometry(bs, &total_sectors);
+ size = bdrv_getlength(bs);
+ if (size < 0) {
+ error_setg_errno(errp, -size, "Can't get size of device '%s'",
+ bdrv_get_device_name(bs));
+ return;
+ }
+ info = g_new0(ImageInfo, 1);
info->filename = g_strdup(bs->filename);
info->format = g_strdup(bdrv_get_format_name(bs));
- info->virtual_size = total_sectors * 512;
+ info->virtual_size = size;
info->actual_size = bdrv_get_allocated_file_size(bs);
info->has_actual_size = info->actual_size >= 0;
if (bdrv_is_encrypted(bs)) {
int64_t sector_num = 0;
int64_t nb_sectors;
int c, pnum;
- uint64_t bs_sectors;
uint64_t progress_base;
for (;;) {
buf1 = qemu_blockalign(bs1, IO_BUF_SIZE);
buf2 = qemu_blockalign(bs2, IO_BUF_SIZE);
- bdrv_get_geometry(bs1, &bs_sectors);
- total_sectors1 = bs_sectors;
- bdrv_get_geometry(bs2, &bs_sectors);
- total_sectors2 = bs_sectors;
+ total_sectors1 = bdrv_nb_sectors(bs1);
+ if (total_sectors1 < 0) {
+ error_report("Can't get size of %s: %s",
+ filename1, strerror(-total_sectors1));
+ ret = 4;
+ goto out;
+ }
+ total_sectors2 = bdrv_nb_sectors(bs2);
+ if (total_sectors2 < 0) {
+ error_report("Can't get size of %s: %s",
+ filename2, strerror(-total_sectors2));
+ ret = 4;
+ goto out;
+ }
total_sectors = MIN(total_sectors1, total_sectors2);
progress_base = MAX(total_sectors1, total_sectors2);
BlockDriver *drv, *proto_drv;
BlockDriverState **bs = NULL, *out_bs = NULL;
int64_t total_sectors, nb_sectors, sector_num, bs_offset;
- uint64_t *bs_sectors = NULL;
+ int64_t *bs_sectors = NULL;
uint8_t * buf = NULL;
size_t bufsectors = IO_BUF_SIZE / BDRV_SECTOR_SIZE;
const uint8_t *buf1;
qemu_progress_print(0, 100);
bs = g_new0(BlockDriverState *, bs_n);
- bs_sectors = g_new(uint64_t, bs_n);
+ bs_sectors = g_new(int64_t, bs_n);
total_sectors = 0;
for (bs_i = 0; bs_i < bs_n; bs_i++) {
ret = -1;
goto out;
}
- bdrv_get_geometry(bs[bs_i], &bs_sectors[bs_i]);
+ bs_sectors[bs_i] = bdrv_nb_sectors(bs[bs_i]);
+ if (bs_sectors[bs_i] < 0) {
+ error_report("Could not get size of %s: %s",
+ argv[optind + bs_i], strerror(-bs_sectors[bs_i]));
+ ret = -1;
+ goto out;
+ }
total_sectors += bs_sectors[bs_i];
}
* the image is the same as the original one at any time.
*/
if (!unsafe) {
- uint64_t num_sectors;
- uint64_t old_backing_num_sectors;
- uint64_t new_backing_num_sectors = 0;
+ int64_t num_sectors;
+ int64_t old_backing_num_sectors;
+ int64_t new_backing_num_sectors = 0;
uint64_t sector;
int n;
uint8_t * buf_old;
buf_old = qemu_blockalign(bs, IO_BUF_SIZE);
buf_new = qemu_blockalign(bs, IO_BUF_SIZE);
- bdrv_get_geometry(bs, &num_sectors);
- bdrv_get_geometry(bs_old_backing, &old_backing_num_sectors);
+ num_sectors = bdrv_nb_sectors(bs);
+ if (num_sectors < 0) {
+ error_report("Could not get size of '%s': %s",
+ filename, strerror(-num_sectors));
+ ret = -1;
+ goto out;
+ }
+ old_backing_num_sectors = bdrv_nb_sectors(bs_old_backing);
+ if (old_backing_num_sectors < 0) {
+ char backing_name[1024];
+
+ bdrv_get_backing_filename(bs, backing_name, sizeof(backing_name));
+ error_report("Could not get size of '%s': %s",
+ backing_name, strerror(-old_backing_num_sectors));
+ ret = -1;
+ goto out;
+ }
if (bs_new_backing) {
- bdrv_get_geometry(bs_new_backing, &new_backing_num_sectors);
+ new_backing_num_sectors = bdrv_nb_sectors(bs_new_backing);
+ if (new_backing_num_sectors < 0) {
+ error_report("Could not get size of '%s': %s",
+ out_baseimg, strerror(-new_backing_num_sectors));
+ ret = -1;
+ goto out;
+ }
}
if (num_sectors != 0) {