Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755878AbbGTNci (ORCPT ); Mon, 20 Jul 2015 09:32:38 -0400 Received: from bombadil.infradead.org ([198.137.202.9]:41032 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752851AbbGTNch (ORCPT ); Mon, 20 Jul 2015 09:32:37 -0400 From: Christoph Hellwig To: Jens Axboe Cc: "Martin K. Petersen" , Neil Brown , Liu Bo , linux-raid@vger.kernel.org, dm-devel@redhat.com, linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org Subject: add a bi_error field to struct bio V3 Date: Mon, 20 Jul 2015 15:29:36 +0200 Message-Id: <1437398977-8492-1-git-send-email-hch@lst.de> X-Mailer: git-send-email 1.9.1 X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 537 Lines: 12 Bio error reporting has been a mess for a while, and the increasing use of chained bios makes it worse. Add a bi_error field to struct bio to fix this. Note that the rebase to 4.2-rc means a lot of context changes, so I've dropped the Reviewed-by tags from V2 as it will need a re-review. -- 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/