Re: [PATCH 2/2] scsi: ufs: Return a bsg request immediatley if eh-in-progress

[Bart Van Assche]

On 11/8/21 9:24 AM, Avri Altman wrote:
> I am not sure. I would expect a retry / polling / other, if any, to
> be done in user-space and not in the kernel. e.g. a common practice
> in the code that send SG_IO or other ioctls is to retry on EBUSY. Not
> sure that this is the case in ufs-utils though.
Shouldn't we aim to make sure that user space code does not have to use 
busy waiting?

Thanks,

Bart.