Re: [PATCH v2 2/3] block: Split and submit bios in LBA order

[Bart Van Assche <bvanassche@xxxxxxx>]

On 3/20/23 23:05, Christoph Hellwig wrote:
> In fact I wonder how you managed to get into __bio_split_to_limits
> wtih a NULL current->bio_list at all.

Hi Christoph,

This patch series is what I came up with after having observed an 
UNALIGNED WRITE COMMAND response with a 5.15 kernel. In that kernel 
version (but probably not in the latest upstream kernel) the device 
mapper core submits split bios in the wrong order. I will check again 
whether this patch is really necessary.

Thanks,

Bart.