Here is a list of all documented struct and union fields with links to the struct/union documentation for each field:

- u -

• u : spdk_bdev_io
• unique : spdk_fsdev_io::__fsdev_io_internal_fields
• unrecoverable : spdk_ocssd_chunk_notification_entry
• unregister_cb : spdk_bdev::__bdev_internal_fields, spdk_fsdev::__fsdev_internal_fields
• unregister_ctx : spdk_bdev::__bdev_internal_fields, spdk_fsdev::__fsdev_internal_fields
• unregister_td : spdk_bdev::__bdev_internal_fields
• unvmcap : spdk_nvme_ctrlr_data
• use_cmb_sqs : spdk_nvme_ctrlr_opts
• use_extent_table : spdk_blob_opts
• user_ctx : spdk_blob_ext_io_opts, spdk_memory_domain_ctx
• user_ctx_size : spdk_memory_domain_ctx
• usr_cb_arg : spdk_fsdev_io::__fsdev_io_internal_fields
• usr_cb_fn : spdk_fsdev_io::__fsdev_io_internal_fields
• uuid : spdk_bdev, spdk_bdev_part_construct_opts, spdk_nvmf_ns_opts