Re: [PATCH 1/4] io_uring: add IORING_ACCEPT_MULTISHOT for accept

[Hao Xu]

在 2022/5/7 下午10:16, Jens Axboe 写道:
> On 5/7/22 8:06 AM, Hao Xu wrote:
> > From: Hao Xu <howeyxu@xxxxxxxxxxx>
> >
> > add an accept_flag IORING_ACCEPT_MULTISHOT for accept, which is to
> > support multishot.
> >
> > Signed-off-by: Hao Xu <howeyxu@xxxxxxxxxxx>
> > Signed-off-by: Jens Axboe <axboe@xxxxxxxxx>
>
> Heh, don't add my SOB. Guessing this came from the folding in?Nop, It is in your fastpoll-mshot branch
https://git.kernel.dk/cgit/linux-block/commit/?h=fastpoll-mshot&id=e37527e6b4ac60e1effdc8aaa1058e931930af01
> > ---
> >   include/uapi/linux/io_uring.h | 5 +++++
> >   1 file changed, 5 insertions(+)
> >
> > diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h
> > index 06621a278cb6..f4d9ca62a5a6 100644
> > --- a/include/uapi/linux/io_uring.h
> > +++ b/include/uapi/linux/io_uring.h
> > @@ -223,6 +223,11 @@ enum {
> >    */
> >   #define IORING_RECVSEND_POLL_FIRST	(1U << 0)
> >   
> > +/*
> > + * accept flags stored in accept_flags
> > + */
> > +#define IORING_ACCEPT_MULTISHOT	(1U << 15)
>
> Looks like the git send-email is still acting up, this looks like
> v2?