^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) # SPDX-License-Identifier: GPL-2.0-only
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) config CEPH_LIB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) tristate "Ceph core library"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) depends on INET
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) select LIBCRC32C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) select CRYPTO_AES
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) select CRYPTO_CBC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) select CRYPTO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) select KEYS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) default n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) Choose Y or M here to include cephlib, which provides the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) common functionality to both the Ceph filesystem and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) to the rados block device (rbd).
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) More information at https://ceph.io/.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) If unsure, say N.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) config CEPH_LIB_PRETTYDEBUG
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) bool "Include file:line in ceph debug output"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) depends on CEPH_LIB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) default n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) If you say Y here, debug output will include a filename and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) line to aid debugging. This increases kernel size and slows
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) execution slightly when debug call sites are enabled (e.g.,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) via CONFIG_DYNAMIC_DEBUG).
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) If unsure, say N.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) config CEPH_LIB_USE_DNS_RESOLVER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) bool "Use in-kernel support for DNS lookup"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) depends on CEPH_LIB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) select DNS_RESOLVER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) default n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) If you say Y here, hostnames (e.g. monitor addresses) will
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) be resolved using the CONFIG_DNS_RESOLVER facility.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) For information on how to use CONFIG_DNS_RESOLVER consult
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) Documentation/networking/dns_resolver.rst
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) If unsure, say N.