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   rdma_disconnect    ( 3 )

эта функция отключает соединение (This function disconnects a connection.)

Имя (Name)

rdma_disconnect - This function disconnects a connection.

Синопсис (Synopsis)

#include <rdma/rdma_cma.h>


       int rdma_disconnect (struct rdma_cm_id *id);

Аргументы (Arguments)

id          RDMA identifier.

Описание (Description)

Disconnects a connection and transitions any associated QP to the
       error state, which will flush any posted work requests to the
       completion queue.  This routine should be called by both the
       client and server side of a connection.  After successfully
       disconnecting, an RDMA_CM_EVENT_DISCONNECTED event will be
       generated on both sides of the connection.

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.

Смотри также (See also)

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