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=-16.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 24002C433E0 for ; Thu, 28 Jan 2021 17:21:55 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 9AD7164E15 for ; Thu, 28 Jan 2021 17:21:54 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9AD7164E15 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 108896B0070; Thu, 28 Jan 2021 12:21:54 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 0B78A6B0072; Thu, 28 Jan 2021 12:21:54 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id EE8D66B0074; Thu, 28 Jan 2021 12:21:53 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0061.hostedemail.com [216.40.44.61]) by kanga.kvack.org (Postfix) with ESMTP id DAE586B0070 for ; Thu, 28 Jan 2021 12:21:53 -0500 (EST) Received: from smtpin08.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with ESMTP id 9EB1D180AD837 for ; Thu, 28 Jan 2021 17:21:53 +0000 (UTC) X-FDA: 77755851306.08.card11_0911a42275a1 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin08.hostedemail.com (Postfix) with ESMTP id 77EA71819E773 for ; Thu, 28 Jan 2021 17:21:53 +0000 (UTC) X-HE-Tag: card11_0911a42275a1 X-Filterd-Recvd-Size: 3748 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf43.hostedemail.com (Postfix) with ESMTP for ; Thu, 28 Jan 2021 17:21:52 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id 14BA564E14; Thu, 28 Jan 2021 17:21:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1611854512; bh=3wcbDXIsfKokQbmfUCYjGrgS3GF5z08Qdptdga5fUN4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=QWOP7EPqmN6b3MiW9yEAgNNtNjSRtrXyFEpjaAGYBZII1sVNYI1YtSMwAvt9fuQBa 67CiLo3o5RvfcoATyHS1j02NITEEA3iqExwlLXezGs5RMp4QWJbqX9Dn+nc6m+I4rS ryQ81C45k5DR4mIk6Zm2DTepJlJx7ughkR/Vt0AUwH3+rYDSQLjDOWM7DJGp0ETUnl xurghfp/gRCwfqedNMDMPHZbg7F0alqw1H/gKUa0SjDmFnvopggMP4TjgUC2t6LP2S 1ujXulQBT2zqjOQLupxjXSsgT0HMqyI+WyoITl6y/0OvHf8iHp4HzyLmR4yVI/FSxp yznAeENjD3n6w== Date: Thu, 28 Jan 2021 09:21:51 -0800 From: "Darrick J. Wong" To: Chaitanya Kulkarni Cc: linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, dm-devel@redhat.com, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, drbd-dev@lists.linbit.com, xen-devel@lists.xenproject.org, linux-nvme@lists.infradead.org, linux-scsi@vger.kernel.org, target-devel@vger.kernel.org, linux-fscrypt@vger.kernel.org, jfs-discussion@lists.sourceforge.net, linux-nilfs@vger.kernel.org, ocfs2-devel@oss.oracle.com, linux-pm@vger.kernel.org, linux-mm@kvack.org, axboe@kernel.dk, philipp.reisner@linbit.com, lars.ellenberg@linbit.com, konrad.wilk@oracle.com, roger.pau@citrix.com, minchan@kernel.org, ngupta@vflare.org, sergey.senozhatsky.work@gmail.com, agk@redhat.com, snitzer@redhat.com, hch@lst.de, sagi@grimberg.me, martin.petersen@oracle.com, viro@zeniv.linux.org.uk, tytso@mit.edu, jaegeuk@kernel.org, ebiggers@kernel.org, shaggy@kernel.org, konishi.ryusuke@gmail.com, mark@fasheh.com, jlbec@evilplan.org, joseph.qi@linux.alibaba.com, damien.lemoal@wdc.com, naohiro.aota@wdc.com, jth@kernel.org, rjw@rjwysocki.net, len.brown@intel.com, pavel@ucw.cz, akpm@linux-foundation.org, hare@suse.de, gustavoars@kernel.org, tiwai@suse.de, alex.shi@linux.alibaba.com, asml.silence@gmail.com, ming.lei@redhat.com, tj@kernel.org, osandov@fb.com, bvanassche@acm.org, jefflexu@linux.alibaba.com Subject: Re: [RFC PATCH 27/34] xfs: use bio_new in xfs_buf_ioapply_map Message-ID: <20210128172151.GN7698@magnolia> References: <20210128071133.60335-1-chaitanya.kulkarni@wdc.com> <20210128071133.60335-28-chaitanya.kulkarni@wdc.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210128071133.60335-28-chaitanya.kulkarni@wdc.com> X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Wed, Jan 27, 2021 at 11:11:26PM -0800, Chaitanya Kulkarni wrote: > Signed-off-by: Chaitanya Kulkarni Reviewed-by: Darrick J. Wong --D > --- > fs/xfs/xfs_buf.c | 6 ++---- > 1 file changed, 2 insertions(+), 4 deletions(-) > > diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c > index f8400bbd6473..3ff6235e4f94 100644 > --- a/fs/xfs/xfs_buf.c > +++ b/fs/xfs/xfs_buf.c > @@ -1507,12 +1507,10 @@ xfs_buf_ioapply_map( > atomic_inc(&bp->b_io_remaining); > nr_pages = min(total_nr_pages, BIO_MAX_PAGES); > > - bio = bio_alloc(GFP_NOIO, nr_pages); > - bio_set_dev(bio, bp->b_target->bt_bdev); > - bio->bi_iter.bi_sector = sector; > + bio = bio_new(bp->b_target->bt_bdev, sector, op, 0, nr_pages, > + GFP_NOIO); > bio->bi_end_io = xfs_buf_bio_end_io; > bio->bi_private = bp; > - bio->bi_opf = op; > > for (; size && nr_pages; nr_pages--, page_index++) { > int rbytes, nbytes = PAGE_SIZE - offset; > -- > 2.22.1 >