From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chaitanya Kulkarni Subject: [RFC PATCH 03/34] drdb: use bio_new in drdb Date: Wed, 27 Jan 2021 23:11:02 -0800 Message-ID: <20210128071133.60335-4-chaitanya.kulkarni@wdc.com> References: <20210128071133.60335-1-chaitanya.kulkarni@wdc.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: List-Id: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=wdc.com; i=@wdc.com; q=dns/txt; s=dkim.wdc.com; t=1611817927; x=1643353927; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=jUCaPFeDv057fdkiILPSRkCuXPSAzqxSiECC+FKJaMI=; b=ntzfBVdo6Ba8+2InFSdLXU0jcRosgGQ/a63/Hz8IQ622DjbGi6ZQMeb5 0wyjQLb+5qz92VJsgQeCphIOcfIrq1dm8LAOt39vK6fhnWNivb9YK75D4 +XQ8NZ1GGPJqP6gBu666Jh4pzj5AZqHGrREhSiCYlS4zDSPlBnXjEKUeB q7lyZjlhZcudf/u+Qux/EsAnW29nnheu+5DFtYZO5pqzJ33EBRazOUVOl z7HIVC30EKfUDdWuSCJS4OXDNLip8eUZftDIsVxrefAMX/CzJ7fwztqEL ctLEGmxTt46J/874hseAZ8pqMHCFC4Of1CoWK/g7uh/i7GL3IC8GBXlpM A==; In-Reply-To: <20210128071133.60335-1-chaitanya.kulkarni@wdc.com> Content-Type: text/plain; charset="us-ascii" To: 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 Cc: 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, chaitanya.kulkarni@wdc.com, martin.petersen@oracle.com, viro@zeniv.linux.org.uk, tytso@mit.edu, jaegeuk@kernel.org, ebiggers@kernel.org, djwong@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@lin Signed-off-by: Chaitanya Kulkarni --- drivers/block/drbd/drbd_receiver.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c index 09c86ef3f0fd..e1cd3427b28b 100644 --- a/drivers/block/drbd/drbd_receiver.c +++ b/drivers/block/drbd/drbd_receiver.c @@ -1643,6 +1643,7 @@ int drbd_submit_peer_request(struct drbd_device *device, struct bio *bio; struct page *page = peer_req->pages; sector_t sector = peer_req->i.sector; + struct block_device *bdev = device->ldev->backing_bdev; unsigned data_size = peer_req->i.size; unsigned n_bios = 0; unsigned nr_pages = (data_size + PAGE_SIZE -1) >> PAGE_SHIFT; @@ -1687,15 +1688,12 @@ int drbd_submit_peer_request(struct drbd_device *device, * generated bio, but a bio allocated on behalf of the peer. */ next_bio: - bio = bio_alloc(GFP_NOIO, nr_pages); + bio = bio_new(bdev, sector, op, op_flags, GFP_NOIO, nr_pages); if (!bio) { drbd_err(device, "submit_ee: Allocation of a bio failed (nr_pages=%u)\n", nr_pages); goto fail; } /* > peer_req->i.sector, unless this is the first bio */ - bio->bi_iter.bi_sector = sector; - bio_set_dev(bio, device->ldev->backing_bdev); - bio_set_op_attrs(bio, op, op_flags); bio->bi_private = peer_req; bio->bi_end_io = drbd_peer_request_endio; -- 2.22.1