On 2020/05/22 16:32, Hannes Reinecke wrote:
> Remove a leftover hunk to switch from sequential zones to random
...from random zones to sequential zones...
> zones when selecting a reclaim zone; the logic has moved into the
> caller and this patch is now pointless.
s/this patch/this hunk/ ?
>
> Fixes: 34f5affd04c4 ("dm zoned: separate random and cache zones")
> Signed-off-by: Hannes Reinecke ---
> drivers/md/dm-zoned-metadata.c | 8
> 1 file changed, 8 deletions(-)
>
> diff --git a/drivers/md/dm-zoned-metadata.c b/drivers/md/dm-zoned-metadata.c
> index db0dc2b5d44d..4a2e351365c5 100644
> --- a/drivers/md/dm-zoned-metadata.c
> +++ b/drivers/md/dm-zoned-metadata.c
> @@ -2111,14 +2111,6 @@ struct dm_zone *dmz_alloc_zone(struct dmz_metadata
> *zmd, unsigned long flags)
>*/
> if (!(flags & DMZ_ALLOC_RECLAIM))
> return NULL;
> - /*
> - * Use sequential write zones if we started off with random
> - * zones and the list is empty
> - */
> - if (list == >unmap_rnd_list) {
> - list = >unmap_seq_list;
> - goto again;
> - }
> /*
>* Fallback to the reserved sequential zones
>*/
Apart from the commit message nits, looks good.
Reviewed-by: Damien Le Moal
--
Damien Le Moal
Western Digital Research
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