[Devel] [RFC PATCH vz9 v6 23/62] dm-ploop: make new allocations immediately visible in BAT

Pavel Tikhomirov ptikhomirov at virtuozzo.com
Mon Jan 20 11:49:36 MSK 2025



On 12/6/24 05:55, Alexander Atanasov wrote:
> @@ -1120,6 +1117,8 @@ static int ploop_alloc_cluster(struct ploop *ploop, struct ploop_index_wb *piwb,
>   
>   	to = piwb->kmpage;
>   	WRITE_ONCE(to[clu], *dst_clu);
> +	to = piwb->md->kmpage;
> +	WRITE_ONCE(to[clu], *dst_clu);

Probably we also need to set bat_levels here too.

>   out:
>   	return ret;
>   }

-- 
Best regards, Tikhomirov Pavel
Senior Software Developer, Virtuozzo.



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