Re: [PATCH v2 4/6] block/io_uring: convert to blk_io_plug_call() API

[Stefano Garzarella]

On Tue, May 23, 2023 at 01:12:58PM -0400, Stefan Hajnoczi wrote:
> Stop using the .bdrv_co_io_plug() API because it is not multi-queue
> block layer friendly. Use the new blk_io_plug_call() API to batch I/O
> submission instead.
>
> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
> Reviewed-by: Eric Blake <eblake@redhat.com>
> ---
> v2
> - Removed whitespace hunk [Eric]
> ---
> include/block/raw-aio.h |  7 -------
> block/file-posix.c      | 10 ----------
> block/io_uring.c        | 44 ++++++++++++++++-------------------------
> block/trace-events      |  5 ++---
> 4 files changed, 19 insertions(+), 47 deletions(-)

Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>