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ceph: select FS_ENCRYPTION_ALGS if FS_ENCRYPTION

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commit 9c896d6bc3dfef86659a6a1fb25ccdea5dbef6a3 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: f061feda6c54 ("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>
This commit is contained in:
Eric Biggers 2023-11-22 19:08:38 -08:00 committed by Greg Kroah-Hartman
parent 08e6c82300
commit a8b91a92d4
1 changed files with 1 additions and 0 deletions
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fs/ceph/Kconfig
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@ -7,6 +7,7 @@ config CEPH_FS
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