From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752432AbdEEKNN (ORCPT ); Fri, 5 May 2017 06:13:13 -0400 Received: from mail-io0-f193.google.com ([209.85.223.193]:34955 "EHLO mail-io0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751427AbdEEKNL (ORCPT ); Fri, 5 May 2017 06:13:11 -0400 MIME-Version: 1.0 In-Reply-To: <20170505100729.GA21589@infradead.org> References: <1493977751-19340-1-git-send-email-geert+renesas@glider.be> <20170505100729.GA21589@infradead.org> From: Geert Uytterhoeven Date: Fri, 5 May 2017 12:13:09 +0200 X-Google-Sender-Auth: JF1oDK6aUqA9isdqRrUNvAbgJgY Message-ID: Subject: Re: [PATCH/RFC] signal: Export signal_wake_up_state() to modules To: Christoph Hellwig Cc: Geert Uytterhoeven , Ingo Molnar , Peter Zijlstra , Oleg Nesterov , Thomas Gleixner , "linux-kernel@vger.kernel.org" , linux-spi Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Christoph, On Fri, May 5, 2017 at 12:07 PM, Christoph Hellwig wrote: > On Fri, May 05, 2017 at 11:49:11AM +0200, Geert Uytterhoeven wrote: >> When using signal_wake_up() from a loadable kernel module: >> >> ERROR: "signal_wake_up_state" [drivers/spi/spi-sh-msiof.ko] undefined! >> >> Export signal_wake_up_state() to modules to fix this. > > Or rever the commit that added the users. This doesn't look like That commit is not yet applied. > functionality a driver should use.. OK. Then, do you have any advise on how to properly abort a completion? Thanks! Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds