[NFS] Set CONFIG_KEYS when CONFIG_NFS_USE_KERNEL_DNS is set

Previous patch relied on DNS_RESOLVER setting CONFIG_KEYS
but needs to be selected in NFS config when using the new
DNS resolver

Signed-off-by: Bryan Schumaker <bjschuma@netapp.com>
CC: David Howells <dhowells@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>

diff --git a/fs/nfs/Kconfig b/fs/nfs/Kconfig
index c5bbdca13ac2952e769b8f900f04c3b1afba6309..26a510a7be0908023eaa5848002eced097f6e9dc 100644 (file)
--- a/fs/nfs/Kconfig
+++ b/fs/nfs/Kconfig
@@ -115,4 +115,5 @@ config NFS_USE_KERNEL_DNS
        bool
        depends on NFS_V4 && !NFS_USE_LEGACY_DNS
        select DNS_RESOLVER
+       select KEYS
        default y