Re: [PATCH 16/17] zram: fix synchronous reads

[Christoph Hellwig <hch@xxxxxx>]

On Wed, Jul 16, 2025 at 06:44:13PM +0900, Sergey Senozhatsky wrote:
> Ah, wait, I think I see it now.
> Synchronous reads seem to be only for partial IO:
> 
> zram_bvec_read()
>   zram_bvec_read_partial()
>     zram_read_page(NULL)
>       read_from_bdev(NULL)
>         read_from_bdev(NULL)
>           if (!parent)
>             read_from_bdev_sync()

Exactly.  (Not that I'm really an expert on this code)