On Fri, Mar 04 2022 at 4:39P -0500,
Jens Axboe wrote:
> On 3/4/22 2:26 PM, Mike Snitzer wrote:
> > diff --git a/block/blk-core.c b/block/blk-core.c
> > index 94bf37f8e61d..e739c6264331 100644
> > --- a/block/blk-core.c
> > +++ b/block/blk-core.c
> > @@ -985,10 +985,16 @@ int bio_poll(struct bio
On 3/4/22 2:26 PM, Mike Snitzer wrote:
> diff --git a/block/blk-core.c b/block/blk-core.c
> index 94bf37f8e61d..e739c6264331 100644
> --- a/block/blk-core.c
> +++ b/block/blk-core.c
> @@ -985,10 +985,16 @@ int bio_poll(struct bio *bio, struct io_comp_batch
> *iob, unsigned int flags)
>
>
From: Ming Lei
Prepare for supporting IO polling for bio based driver.
Add ->poll_bio callback so that bio driver can provide their own logic
for polling bio.
Signed-off-by: Ming Lei
Signed-off-by: Mike Snitzer
---
block/blk-core.c | 12 +---
block/genhd.c | 2 ++
