Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752072Ab3IZT5n (ORCPT ); Thu, 26 Sep 2013 15:57:43 -0400 Received: from mail-ob0-f177.google.com ([209.85.214.177]:39932 "EHLO mail-ob0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750811Ab3IZT5k (ORCPT ); Thu, 26 Sep 2013 15:57:40 -0400 MIME-Version: 1.0 In-Reply-To: <1380223380-22451-1-git-send-email-grundler@chromium.org> References: <1380223380-22451-1-git-send-email-grundler@chromium.org> Date: Thu, 26 Sep 2013 12:57:39 -0700 X-Google-Sender-Auth: SKK6Fbh_A-jGhzl226B58Dr3MIg Message-ID: Subject: Re: [PATCH 0/7] mmc: core: cleanup and locking patches description From: Grant Grundler To: Grant Grundler Cc: Chris Ball , Ulf Hansson , Seungwon Jeon , "linux-mmc@vger.kernel.org" , LKML Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1745 Lines: 46 Argh...too much wordsmithing... On Thu, Sep 26, 2013 at 12:22 PM, Grant Grundler wrote: > Following 7 patches are mostly cleanup with one key patch around host->areq > locking. The host->areq locking problem description is here: > http://www.spinics.net/lists/linux-mmc/msg21644.html > > I do believe this preposed host->areq locking patch is a complete fix. ... is NOT a complete fix. > But it appears to fix the problem and is better than nothing. Still true. cheers, grant > > This patch sequence applies clean to linus' 3.12-rc2 branch and only compile > tested in this form. This is a forward port (and cleanup) of the > same patch I've been testing on ChromeOS-3.4 tree using Exynos5250 chipset. > > cheers, > grant > > 0000-mmc-core-cleanups-and-locking-description (this email) > 0001-mmc-core-rename-data-to-saved_areq.patch > 0002-mmc-core-rename-local-var-err-to-saved_err.patch > 0003-mmc-core-restructure-error-handling-for-start-req.patch > 0004-mmc-core-use-common-code-path-to-return-error.patch > 0005-mmc-core-handling-polling-more-gracefully.patch > 0006-mmc-core-protect-references-to-host-areq-with-host-l.patch > 0007-mmc-core-mmc_start_req-is-a-misnomer-mmc_process_are.patch > > > drivers/mmc/card/block.c | 8 ++-- > drivers/mmc/card/mmc_test.c | 4 +- > drivers/mmc/core/core.c | 103 +++++++++++++++++++++++++------------------- > include/linux/mmc/core.h | 2 +- > 4 files changed, 66 insertions(+), 51 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/