Searched refs:rq_region (Results 1 – 2 of 2) sorted by relevance
86 struct io_mapped_region rq_region; member
434 ret = io_create_region(ctx, &ifq->rq_region, rd, mmap_offset); in io_allocate_rbuf_ring()438 ptr = io_region_get_ptr(&ifq->rq_region); in io_allocate_rbuf_ring()448 io_free_region(ifq->user, &ifq->rq_region); in io_free_rbuf_ring()776 return ifq ? &ifq->rq_region : NULL; in io_zcrx_get_region()952 if (end > io_region_size(&ifq->rq_region)) in zcrx_validate_notif_stats()955 ifq->notif_stats = io_region_get_ptr(&ifq->rq_region) + stats_off; in zcrx_validate_notif_stats()