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v6.6.99
linux-yocto/fs/ceph/Kconfig
Eric Biggers a8b91a92d4 ceph: select FS_ENCRYPTION_ALGS if FS_ENCRYPTION 
commit 9c896d6bc3 upstream.

The kconfig options for filesystems that support FS_ENCRYPTION are
supposed to select FS_ENCRYPTION_ALGS.  This is needed to ensure that
required crypto algorithms get enabled as loadable modules or builtin as
is appropriate for the set of enabled filesystems.  Do this for CEPH_FS
so that there aren't any missing algorithms if someone happens to have
CEPH_FS as their only enabled filesystem that supports encryption.

Cc: stable@vger.kernel.org
Fixes: f061feda6c ("ceph: add fscrypt ioctls and ceph.fscrypt.auth vxattr")
Signed-off-by: Eric Biggers <ebiggers@google.com>
Reviewed-by: Xiubo Li <xiubli@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-01-25 15:35:44 -08:00

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SPDX-License-Identifier: GPL-2.0-only

config CEPH_FS tristate "Ceph distributed file system" depends on INET select CEPH_LIB select LIBCRC32C select CRYPTO_AES select CRYPTO select NETFS_SUPPORT select FS_ENCRYPTION_ALGS if FS_ENCRYPTION default n help Choose Y or M here to include support for mounting the experimental Ceph distributed file system. Ceph is an extremely scalable file system designed to provide high performance, reliable access to petabytes of storage.

  More information at https://ceph.io/.

  If unsure, say N.

if CEPH_FS config CEPH_FSCACHE bool "Enable Ceph client caching support" depends on CEPH_FS=m && FSCACHE || CEPH_FS=y && FSCACHE=y help Choose Y here to enable persistent, read-only local caching support for Ceph clients using FS-Cache

endif

config CEPH_FS_POSIX_ACL bool "Ceph POSIX Access Control Lists" depends on CEPH_FS select FS_POSIX_ACL help POSIX Access Control Lists (ACLs) support permissions for users and groups beyond the owner/group/world scheme.

  If you don't know what Access Control Lists are, say N

config CEPH_FS_SECURITY_LABEL bool "CephFS Security Labels" depends on CEPH_FS && SECURITY help Security labels support alternative access control models implemented by security modules like SELinux. This option enables an extended attribute handler for file security labels in the Ceph filesystem.

  If you are not using a security module that requires using
  extended attributes for file security labels, say N.