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18 Jan 2021 20:54:48 -0800 IronPort-SDR: sUJEXVVGtr6hdXWriU6va4OHVDFOeCqexBkNQgHd29bupqR1FAk1FagKslaqLW3ZUUxGQzR8Ug NtO68JgANUVdRxpoSQWII/hxMhExDp+a994ofqnoDT8BbVyZ1XbW5GYb7r0UZsyIyvfIjO50yw MZh/UChC09g0/v2Fmm2Ka8Iym4W7jfv3l61pY/GYFfEKqEthOGPxecFMe1viLbkfMh+TmPOZOJ niLv3X9jvTg8OiAwbkqtrE2GRDLktY9HmYFpEeDkaOstLITBHpJmhuyQTx4ICZPfsDRpeUTWvU THQ= WDCIronportException: Internal Received: from vm.labspan.wdc.com (HELO vm.sc.wdc.com) ([10.6.137.102]) by uls-op-cesaip02.wdc.com with ESMTP; 18 Jan 2021 21:10:11 -0800 From: Chaitanya Kulkarni To: linux-block@vger.kernel.org, linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, drbd-dev@tron.linbit.com, linux-bcache@vger.kernel.org, linux-raid@vger.kernel.org, linux-nvme@lists.infradead.org, linux-scsi@vger.kernel.org, target-devel@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-ext4@vger.kernel.org, cluster-devel@redhat.com Date: Mon, 18 Jan 2021 21:06:24 -0800 Message-Id: <20210119050631.57073-31-chaitanya.kulkarni@wdc.com> In-Reply-To: <20210119050631.57073-1-chaitanya.kulkarni@wdc.com> References: <20210119050631.57073-1-chaitanya.kulkarni@wdc.com> MIME-Version: 1.0 X-Mimecast-Impersonation-Protect: Policy=CLT - Impersonation Protection Definition; Similar Internal Domain=false; Similar Monitored External Domain=false; Custom External Domain=false; Mimecast External Domain=false; Newly Observed Domain=false; Internal User Name=false; Custom Display Name List=false; Reply-to Address Mismatch=false; Targeted Threat Dictionary=false; Mimecast Threat Dictionary=false; Custom Threat Dictionary=false X-Scanned-By: MIMEDefang 2.78 on 10.11.54.6 X-loop: dm-devel@redhat.com Cc: shaggy@kernel.org, jfs-discussion@lists.sourceforge.net, snitzer@redhat.com, gustavo@embeddedor.com, clm@fb.com, dm-devel@redhat.com, adilger.kernel@dilger.ca, hch@lst.de, agk@redhat.com, naohiro.aota@wdc.com, sagi@grimberg.me, darrick.wong@oracle.com, osandov@fb.com, kent.overstreet@gmail.com, Chaitanya Kulkarni , josef@toxicpanda.com, efremov@linux.com, colyli@suse.de, tj@kernel.org, viro@zeniv.linux.org.uk, dsterba@suse.com, bvanassche@acm.org, agruenba@redhat.com, axboe@kernel.dk, damien.lemoal@wdc.com, tytso@mit.edu, martin.petersen@oracle.com, song@kernel.org, philipp.reisner@linbit.com, jefflexu@linux.alibaba.com, rpeterso@redhat.com, lars.ellenberg@linbit.com, jth@kernel.org, asml.silence@gmail.com Subject: [dm-devel] [RFC PATCH 30/37] fs: use bio_init_fields in buffer X-BeenThere: dm-devel@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: device-mapper development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=dm-devel-bounces@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Signed-off-by: Chaitanya Kulkarni --- fs/buffer.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/fs/buffer.c b/fs/buffer.c index 32647d2011df..32e9f780e134 100644 --- a/fs/buffer.c +++ b/fs/buffer.c @@ -3027,16 +3027,13 @@ static int submit_bh_wbc(int op, int op_flags, struct buffer_head *bh, fscrypt_set_bio_crypt_ctx_bh(bio, bh, GFP_NOIO); - bio->bi_iter.bi_sector = bh->b_blocknr * (bh->b_size >> 9); - bio_set_dev(bio, bh->b_bdev); + bio_init_fields(bio, bh->b_bdev, bh->b_blocknr * (bh->b_size >> 9), + bh, end_bio_bh_io_sync, 0, 0); bio->bi_write_hint = write_hint; bio_add_page(bio, bh->b_page, bh->b_size, bh_offset(bh)); BUG_ON(bio->bi_iter.bi_size != bh->b_size); - bio->bi_end_io = end_bio_bh_io_sync; - bio->bi_private = bh; - if (buffer_meta(bh)) op_flags |= REQ_META; if (buffer_prio(bh))