rdma_ack_cm_event - Free a communication event.

       event       Event to be released.

       All  events  which  are  allocated  by  rdma_get_cm_event  must be released, there should be a one-to-one
       correspondence between successful gets and acks.  This call frees the event structure and any memory that
       it references.

       rdma_ack_cm_event - Free a communication event.

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

rdma_get_cm_event(3), rdma_destroy_id(3)

librdmacm                                          2007-05-15                               RDMA_ACK_CM_EVENT(3)

#include<rdma/rdma_cma.h>intrdma_ack_cm_event(structrdma_cm_event*event);