Messages in this thread Patch in this message | | | From | Dylan Yudaken <> | Subject | [PATCH for-next 7/8] io_uring: add IORING_RECV_MULTISHOT flag | Date | Tue, 28 Jun 2022 08:02:27 -0700 |
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Introduce multishot recv flag which will be used for multishot recv/recvmsg
Signed-off-by: Dylan Yudaken <dylany@fb.com> --- 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 09e7c3b13d2d..1e5bdb323184 100644 --- a/include/uapi/linux/io_uring.h +++ b/include/uapi/linux/io_uring.h @@ -259,8 +259,13 @@ enum io_uring_op { * or receive and arm poll if that yields an * -EAGAIN result, arm poll upfront and skip * the initial transfer attempt. + * + * IORING_RECV_MULTISHOT Multishot recv. Sets IORING_CQE_F_MORE if + * the handler will continue to report + * CQEs on behalf of the same SQE. */ #define IORING_RECVSEND_POLL_FIRST (1U << 0) +#define IORING_RECV_MULTISHOT (1U << 1) /* * accept flags stored in sqe->ioprio -- 2.30.2
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