We want "cbc(aes)" algorithm, so select CRYPTO_CBC too, not just CRYPTO_AES. Otherwise on !CRYPTO_CBC kernels we fail rbd map/mount with libceph: error -2 building auth method x request Signed-off-by: Ilya Dryomov <ilya.dryomov@xxxxxxxxxxx> --- net/ceph/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/net/ceph/Kconfig b/net/ceph/Kconfig index e50cc69ae8ca..f8cceb99e732 100644 --- a/net/ceph/Kconfig +++ b/net/ceph/Kconfig @@ -3,6 +3,7 @@ config CEPH_LIB depends on INET select LIBCRC32C select CRYPTO_AES + select CRYPTO_CBC select CRYPTO select KEYS default n -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html