| # SPDX-License-Identifier: GPL-2.0-only |
| config CEPH_LIB |
| tristate "Ceph core library" |
| depends on INET |
| select CRC32 |
| select CRYPTO_AES |
| select CRYPTO_CBC |
| select CRYPTO_GCM |
| select CRYPTO_LIB_SHA256 |
| select CRYPTO |
| select KEYS |
| default n |
| help |
| Choose Y or M here to include cephlib, which provides the |
| common functionality to both the Ceph filesystem and |
| to the rados block device (rbd). |
| |
| More information at https://ceph.io/. |
| |
| If unsure, say N. |
| |
| config CEPH_LIB_PRETTYDEBUG |
| bool "Include file:line in ceph debug output" |
| depends on CEPH_LIB |
| default n |
| help |
| If you say Y here, debug output will include a filename and |
| line to aid debugging. This increases kernel size and slows |
| execution slightly when debug call sites are enabled (e.g., |
| via CONFIG_DYNAMIC_DEBUG). |
| |
| If unsure, say N. |
| |
| config CEPH_LIB_USE_DNS_RESOLVER |
| bool "Use in-kernel support for DNS lookup" |
| depends on CEPH_LIB |
| select DNS_RESOLVER |
| default n |
| help |
| If you say Y here, hostnames (e.g. monitor addresses) will |
| be resolved using the CONFIG_DNS_RESOLVER facility. |
| |
| For information on how to use CONFIG_DNS_RESOLVER consult |
| Documentation/networking/dns_resolver.rst |
| |
| If unsure, say N. |
