On Tue, 01 Feb 2011 15:24:54 +0100 Adam Kwolek <adam.kwolek@xxxxxxxxx> wrote:
> Before reshape finalization migration is still present in metadata.
> After patch 'imsm: FIX: crash during getting map'
> function get_imsm_map() returns correct value,
> this means in our case from second (start) map.
>
> We should calculate map size basing on first (final) map.
> For this we should request it by setting second function parameter to '0'
>
> Signed-off-by: Adam Kwolek <adam.kwolek@xxxxxxxxx>
> ---
>
> super-intel.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/super-intel.c b/super-intel.c
> index c70d44b..4565d80 100644
> --- a/super-intel.c
> +++ b/super-intel.c
> @@ -5188,7 +5188,7 @@ static int imsm_set_array_state(struct active_array *a, int consistent)
> int used_disks;
> struct mdinfo *mdi;
>
> - used_disks = imsm_num_data_members(dev, -1);
> + used_disks = imsm_num_data_members(dev, 0);
> if (used_disks > 0) {
> array_blocks =
> map->blocks_per_member *
Applied, thanks.
NeilBrown
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