diff options
Diffstat (limited to 'io_uring')
| -rw-r--r-- | io_uring/net.c | 36 |
1 files changed, 20 insertions, 16 deletions
diff --git a/io_uring/net.c b/io_uring/net.c index 75d494dad7e2..740c6bfa5b59 100644 --- a/io_uring/net.c +++ b/io_uring/net.c @@ -645,23 +645,27 @@ static inline bool io_recv_finish(struct io_kiocb *req, int *ret, return true; } - if (!mshot_finished) { - if (io_fill_cqe_req_aux(req, issue_flags & IO_URING_F_COMPLETE_DEFER, - *ret, cflags | IORING_CQE_F_MORE)) { - io_recv_prep_retry(req); - /* Known not-empty or unknown state, retry */ - if (cflags & IORING_CQE_F_SOCK_NONEMPTY || - msg->msg_inq == -1) - return false; - if (issue_flags & IO_URING_F_MULTISHOT) - *ret = IOU_ISSUE_SKIP_COMPLETE; - else - *ret = -EAGAIN; - return true; - } - /* Otherwise stop multishot but use the current result. */ - } + if (mshot_finished) + goto finish; + /* + * Fill CQE for this receive and see if we should keep trying to + * receive from this socket. + */ + if (io_fill_cqe_req_aux(req, issue_flags & IO_URING_F_COMPLETE_DEFER, + *ret, cflags | IORING_CQE_F_MORE)) { + io_recv_prep_retry(req); + /* Known not-empty or unknown state, retry */ + if (cflags & IORING_CQE_F_SOCK_NONEMPTY || msg->msg_inq == -1) + return false; + if (issue_flags & IO_URING_F_MULTISHOT) + *ret = IOU_ISSUE_SKIP_COMPLETE; + else + *ret = -EAGAIN; + return true; + } + /* Otherwise stop multishot but use the current result. */ +finish: io_req_set_res(req, *ret, cflags); if (issue_flags & IO_URING_F_MULTISHOT) |