# SPDX-License-Identifier: GPL-2.0-onlyconfig CEPH_LIB	tristate "Ceph core library"	depends on INET	select CRC32	select CRYPTO_AES	select CRYPTO_CBC	select CRYPTO_GCM	select CRYPTO_KRB5	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.