Re: Recent changes (master)

Jens Axboe
2019-05-09T14:07:53Z

On 5/9/19 6:47 AM, Erwan Velu wrote:
> Isn't that also related to the kernel version you use ?
>
> This message might mislead the user as he might just have to upgrade his
> kernel to gain the feature ?

Yes, the message is for the specific kernel, it doesn't speak for any
future kernels. But I think we're getting into documentation at this
point, the message just means that on this setup, either the fs or
device driver (or both) doesn't support polled IO.

--
Jens Axboe