Searched refs:param_region (Results 1 – 3 of 3) sorted by relevance
591 if (io_region_is_set(&ctx->param_region)) in io_register_mem_region()612 ret = io_create_region_mmap_safe(ctx, &ctx->param_region, &rd, in io_register_mem_region()617 io_free_region(ctx, &ctx->param_region); in io_register_mem_region()622 ctx->cq_wait_arg = io_region_get_ptr(&ctx->param_region); in io_register_mem_region()
2714 io_free_region(ctx, &ctx->param_region); in io_ring_ctx_free()
439 struct io_mapped_region param_region; member