NAME

       rdma_get_request - Retrieves the next pending connection request event.

SYNOPSIS

       #include <rdma/rdma_cma.h>

       int rdma_get_request (struct rdma_cm_id *listen, struct rdma_cm_id **id);

ARGUMENTS

       listen      Listening rdma_cm_id.

       id          rdma_cm_id associated with the new connection.

DESCRIPTION

       Retrieves  a  connection  request  event.  If no requests are pending, the call will block
       until an event is received.

RETURN VALUE

       Returns 0 on success, or -1 on error.  If an error occurs, errno will be set  to  indicate
       the failure reason.

NOTES

       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.

SEE ALSO

       rdma_get_cm_event(3),  rdma_accept(3),  rdma_reject(3),  rdma_connect(3),  rdma_listen(3),
       rdma_destroy_id(3)