Build fails if CONFIG_KEYS is not selected.
Signed-off-by: Darren Salt <linux@youmustbejoking.demon.co.uk>
Reviewed-by: Shirish Pargaonkar <shirishp@us.ibm.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
 
 config CIFS_ACL
          bool "Provide CIFS ACL support (EXPERIMENTAL)"
-         depends on EXPERIMENTAL && CIFS_XATTR
+         depends on EXPERIMENTAL && CIFS_XATTR && KEYS
          help
            Allows to fetch CIFS/NTFS ACL from the server.  The DACL blob
            is handed over to the application/caller.