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| author | Dan Williams <dan.j.williams@intel.com> | 2008-12-08 11:28:54 -0700 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2008-12-08 16:59:17 -0700 |
| commit | 03bcbc654f56a2bba0b82cc0bd4bbbab62425eba (patch) | |
| tree | 8af19e90cf646a7a2342ded804ca3bc694cce4c9 /super-intel.c | |
| parent | 959278735ebe8abf3cff95d2347ae5ed98c06811 (diff) | |
| download | mdadm-03bcbc654f56a2bba0b82cc0bd4bbbab62425eba.tar.gz mdadm-03bcbc654f56a2bba0b82cc0bd4bbbab62425eba.tar.xz mdadm-03bcbc654f56a2bba0b82cc0bd4bbbab62425eba.zip | |
imsm: fix setting of device size for raid1
When chunksize is 0 in the raid1 case we need to use
info_to_blocks_per_member() to calculate the array size.
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'super-intel.c')
| -rw-r--r-- | super-intel.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/super-intel.c b/super-intel.c index 99419ff..5677538 100644 --- a/super-intel.c +++ b/super-intel.c @@ -1816,9 +1816,12 @@ static int init_super_imsm_volume(struct supertype *st, mdu_array_info_t *info, return 0; } strncpy((char *) dev->volume, name, MAX_RAID_SERIAL_LEN); - array_blocks = calc_array_size(info->level, info->raid_disks, - info->layout, info->chunk_size, - info->size*2); + if (info->level == 1) + array_blocks = info_to_blocks_per_member(info); + else + array_blocks = calc_array_size(info->level, info->raid_disks, + info->layout, info->chunk_size, + info->size*2); dev->size_low = __cpu_to_le32((__u32) array_blocks); dev->size_high = __cpu_to_le32((__u32) (array_blocks >> 32)); dev->status = __cpu_to_le32(0); |