From: Theodore Ts'o Subject: Re: How to enable CONFIG_EXT4_ENCRYPTION Date: Tue, 8 Aug 2017 09:19:10 -0400 Message-ID: <20170808131910.c2qrejl47xlujnl6@thunk.org> References: <20170807032502.2tiyjybtqrn6odab@linux> <20170807095126.hyhrrnr4vrj3ne4k@linux> <20170807134942.u3ep5ivfq4ublueb@thunk.org> <20170807193138.GA46084@gmail.com> <20170808012738.6rlknzovmyhjn4rg@linux> <20170808055013.GA593@zzz.localdomain> <20170808060320.sh4pe4abekxhkonh@linux> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Eric Biggers , linux-ext4@vger.kernel.org To: Dai Xiang Return-path: Received: from imap.thunk.org ([74.207.234.97]:49546 "EHLO imap.thunk.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752184AbdHHNTP (ORCPT ); Tue, 8 Aug 2017 09:19:15 -0400 Content-Disposition: inline In-Reply-To: <20170808060320.sh4pe4abekxhkonh@linux> Sender: linux-ext4-owner@vger.kernel.org List-ID: On Tue, Aug 08, 2017 at 02:03:20PM +0800, Dai Xiang wrote: > oh, I see, i miss them, but i have a new question: > > I have set CONFIG_FS_ENCRYPTION and CONFIG_EXT4_ENCRYPTION both y, but > after build the config do not include them, and what make me confused > is that there is no failure log about them. > > Did i miss some dependence kconfigs or conflict kconfigs? Almost certainly. :-) You can use "make menuconfig" to help figure out what you missed. - Ted