NAME¶
rdma_destroy_event_channel - Close an event communication channel.
SYNOPSIS¶
#include <rdma/rdma_cma.h>
void rdma_destroy_event_channel (struct rdma_event_channel
*channel);
ARGUMENTS¶
- channel
- The communication channel to destroy.
DESCRIPTION¶
Release all resources associated with an event channel and closes the associated
file descriptor.
RETURN VALUE¶
Returns 0 on success, or -1 on error. If an error occurs, errno will be set to
indicate the failure reason.
NOTES¶
All rdma_cm_id's associated with the event channel must be destroyed, and all
returned events must be acked before calling this function.
SEE ALSO¶
rdma_create_event_channel(3),
rdma_get_cm_event(3),
rdma_ack_cm_event(3)