From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 79F09C2D0D1 for ; Thu, 19 Dec 2019 18:39:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4566C24679 for ; Thu, 19 Dec 2019 18:39:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576780752; bh=pOaiTSfXfkzb4yCkG99q6kYmRc3WfbW5SLo/nngysWg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=mj4zlJa9oQAUXSxmuB1ZtLnoKwbEpUNGa+eYxXBpIA3h6OFaocNZ9EUVbHoR5vxk4 Z8MXbqEB4853fc4MUGBFckEtMV90jaaB4Z2X99nQV6axRlenMOt86sshmd7e1o6ykx 9zbEeWlNIY6fCQsxa9JRIpor+/sG8Pb9H11A3R/g= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727664AbfLSSjL (ORCPT ); Thu, 19 Dec 2019 13:39:11 -0500 Received: from mail.kernel.org ([198.145.29.99]:57286 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727845AbfLSSjJ (ORCPT ); Thu, 19 Dec 2019 13:39:09 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 80A1D222C2; Thu, 19 Dec 2019 18:39:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576780749; bh=pOaiTSfXfkzb4yCkG99q6kYmRc3WfbW5SLo/nngysWg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=sKbN3QlA20O6/IXaYeioVqnbZ7+7UoW43ehBHpN0goFQbSUlgYEUoWaAYtr7vDP3i eKRNT9KLs/X62Yw2ye2ZTGNmstiFN6kHIzRHht+hyYmommBSZTiw7ML2WVnkE+uxq7 8pAfuPhyALY0I4e42AdHx9s0kueAca6xcYoU7NOo= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Qu Wenruo , David Sterba Subject: [PATCH 4.4 100/162] btrfs: Remove btrfs_bio::flags member Date: Thu, 19 Dec 2019 19:33:28 +0100 Message-Id: <20191219183213.864044070@linuxfoundation.org> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20191219183150.477687052@linuxfoundation.org> References: <20191219183150.477687052@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Qu Wenruo commit 34b127aecd4fe8e6a3903e10f204a7b7ffddca22 upstream. The last user of btrfs_bio::flags was removed in commit 326e1dbb5736 ("block: remove management of bi_remaining when restoring original bi_end_io"), remove it. (Tagged for stable as the structure is heavily used and space savings are desirable.) CC: stable@vger.kernel.org # 4.4+ Signed-off-by: Qu Wenruo Reviewed-by: David Sterba Signed-off-by: David Sterba Signed-off-by: Greg Kroah-Hartman --- fs/btrfs/volumes.h | 1 - 1 file changed, 1 deletion(-) --- a/fs/btrfs/volumes.h +++ b/fs/btrfs/volumes.h @@ -312,7 +312,6 @@ struct btrfs_bio { u64 map_type; /* get from map_lookup->type */ bio_end_io_t *end_io; struct bio *orig_bio; - unsigned long flags; void *private; atomic_t error; int max_errors;