#define SQE_VALID_FLAGS (IOSQE_FIXED_FILE|IOSQE_IO_DRAIN|IOSQE_IO_LINK)
-static void io_submit_sqe(struct io_kiocb *req, struct io_submit_state *state,
+static bool io_submit_sqe(struct io_kiocb *req, struct io_submit_state *state,
struct io_kiocb **link)
{
struct io_ring_ctx *ctx = req->ctx;
err_req:
io_cqring_add_event(req, ret);
io_double_put_req(req);
- return;
+ return false;
}
/*
} else {
io_queue_sqe(req);
}
+
+ return true;
}
/*
}
}
+ submitted++;
sqe_flags = req->sqe->flags;
req->ring_file = ring_file;
req->needs_fixed_file = async;
trace_io_uring_submit_sqe(ctx, req->sqe->user_data,
true, async);
- io_submit_sqe(req, statep, &link);
- submitted++;
-
+ if (!io_submit_sqe(req, statep, &link))
+ break;
/*
* If previous wasn't linked and we have a linked command,
* that's the end of the chain. Submit the previous link.