извлекает следующее ожидающее событие запроса на соединение (Retrieves the next pending connection request event.)
Имя (Name)
rdma_get_request - Retrieves the next pending connection request
event.
Синопсис (Synopsis)
#include <rdma/rdma_cma.h>
int rdma_get_request (struct rdma_cm_id *listen, struct
rdma_cm_id **id);
Аргументы (Arguments)
listen Listening rdma_cm_id.
id rdma_cm_id associated with the new connection.
Описание (Description)
Retrieves a connection request event. If no requests are
pending, the call will block until an event is received.
Возвращаемое значение (Return value)
Returns 0 on success, or -1 on error. If an error occurs, errno
will be set to indicate the failure reason.
Примечание (Note)
This call may only be used on listening rdma_cm_id's operating
synchronously. On success, a new rdma_cm_id representing the
connection request will be returned to the user. The new
rdma_cm_id will reference event information associated with the
request until the user calls rdma_reject, rdma_accept, or
rdma_destroy_id on the newly created identifier. For a
description of the event data, see rdma_get_cm_event.
If QP attributes are associated with the listening endpoint, the
returned rdma_cm_id will also reference an allocated QP.
Смотри также (See also)
rdma_get_cm_event(3), rdma_accept(3), rdma_reject(3),
rdma_connect(3), rdma_listen(3), rdma_destroy_id(3)
