NAME¶
rdma_destroy_id - Release a communication identifier.
SYNOPSIS¶
#include <rdma/rdma_cma.h>
int rdma_destroy_id (struct rdma_cm_id *id);
ARGUMENTS¶
- id
- The communication identifier to destroy.
DESCRIPTION¶
Destroys the specified rdma_cm_id and cancels any outstanding asynchronous
operation.
RETURN VALUE¶
Returns 0 on success, or -1 on error. If an error occurs, errno will be set to
indicate the failure reason.
NOTES¶
Users must free any associated QP with the rdma_cm_id before calling this
routine and ack all related events.
SEE ALSO¶
rdma_create_id(3),
rdma_destroy_qp(3),
rdma_ack_cm_event(3)