c=map_num(pers, sb->level);
printf(" Raid Level : %s\n", c?c:"-unknown-");
if ((int)sb->level > 0) {
- int ddsks=0;
+ int ddsks = 0, ddsks_denom = 1;
printf(" Used Dev Size : %d%s\n", sb->size,
human_size((long long)sb->size<<10));
switch(sb->level) {
case 4:
case 5: ddsks = sb->raid_disks-1; break;
case 6: ddsks = sb->raid_disks-2; break;
- case 10: ddsks = sb->raid_disks / (sb->layout&255) / ((sb->layout>>8)&255);
+ case 10: ddsks = sb->raid_disks;
+ ddsks_denom = (sb->layout&255) * ((sb->layout>>8)&255);
+ }
+ if (ddsks) {
+ long long asize = sb->size;
+ asize = (asize << 10) * ddsks / ddsks_denom;
+ printf(" Array Size : %llu%s\n",
+ asize >> 10, human_size(asize));
}
- if (ddsks)
- printf(" Array Size : %llu%s\n", (unsigned long long)ddsks * sb->size,
- human_size(ddsks*(long long)sb->size<<10));
}
printf(" Raid Devices : %d\n", sb->raid_disks);
printf(" Total Devices : %d\n", sb->nr_disks);
static struct supertype *match_metadata_desc0(char *arg)
{
- struct supertype *st = malloc(sizeof(*st));
- if (!st) return st;
+ struct supertype *st = calloc(1, sizeof(*st));
+ if (!st)
+ return st;
- memset(st, 0, sizeof(*st));
st->container_dev = NoMdDev;
st->ss = &super0;
st->info = NULL;