return 1;
}
+static int drive_validate_sector_size(struct intel_super *super, struct dl *dl)
+{
+ unsigned int member_sector_size;
+
+ if (dl->fd < 0) {
+ pr_err("Invalid file descriptor for %s\n", dl->devname);
+ return 0;
+ }
+
+ if (!get_dev_sector_size(dl->fd, dl->devname, &member_sector_size))
+ return 0;
+ if (member_sector_size != super->sector_size)
+ return 0;
+ return 1;
+}
+
static int add_to_super_imsm_volume(struct supertype *st, mdu_disk_info_t *dk,
int fd, char *devname)
{
return 1;
}
+ if (!drive_validate_sector_size(super, dl)) {
+ pr_err("Combining drives of different sector size in one volume is not allowed\n");
+ return 1;
+ }
+
/* add a pristine spare to the metadata */
if (dl->index < 0) {
dl->index = super->anchor->num_disks;
if (dl->index == -1 && !activate_new)
continue;
+ if (!drive_validate_sector_size(super, dl))
+ continue;
+
/* Does this unused device have the requisite free space?
* It needs to be able to cover all member volumes
*/