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18 Jan 2021 20:51:57 -0800 IronPort-SDR: WDMfO4KSjZ85dQnSqJHGqhPnau1IPWBJa7ouAx7fSY8Jjs07UadggeWCP1wGZdoVsyHikSCSBo NjR3hTBoDZYf083INEVXN/g/gzRcE8c69hDQ3bHF1CnrxKItq/1x7A8KFxUF9hsEZwznMnu465 WdZoTY5ZKFKbPPmsD6E9kgpTCXMTN98PIQwHFSUfz5GsmitLQ4YX+7Kt3he3pE680JbUdUcIwc w3TKORGekwZavC6DFj/L4eyCUg1ECleXwXNyg9AYomurOycfkdloWjts9kBTsEWz8yA/ZIB3I9 J7c= 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 21:09:22 -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 21:06:17 -0800 Message-Id: <20210119050631.57073-24-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 23/37] dm-zoned: use bio_init_fields metadata 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 10.5.11.13 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 --- drivers/md/dm-zoned-metadata.c | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-) diff --git a/drivers/md/dm-zoned-metadata.c b/drivers/md/dm-zoned-metadata.c index b298fefb022e..f114d595ce23 100644 --- a/drivers/md/dm-zoned-metadata.c +++ b/drivers/md/dm-zoned-metadata.c @@ -577,10 +577,8 @@ static struct dmz_mblock *dmz_get_mblock_slow(struct dmz_metadata *zmd, spin_unlock(&zmd->mblk_lock); /* Submit read BIO */ - bio->bi_iter.bi_sector = dmz_blk2sect(block); - bio_set_dev(bio, dev->bdev); - bio->bi_private = mblk; - bio->bi_end_io = dmz_mblock_bio_end_io; + bio_init_fields(bio, dev->bdev, dmz_blk2sect(block), mblk, + dmz_mblock_bio_end_io, 0, 0); bio_set_op_attrs(bio, REQ_OP_READ, REQ_META | REQ_PRIO); bio_add_page(bio, mblk->page, DMZ_BLOCK_SIZE, 0); submit_bio(bio); @@ -733,10 +731,8 @@ static int dmz_write_mblock(struct dmz_metadata *zmd, struct dmz_mblock *mblk, set_bit(DMZ_META_WRITING, &mblk->state); - bio->bi_iter.bi_sector = dmz_blk2sect(block); - bio_set_dev(bio, dev->bdev); - bio->bi_private = mblk; - bio->bi_end_io = dmz_mblock_bio_end_io; + bio_init_fields(bio, dev->bdev, dmz_blk2sect(block), mblk, + dmz_mblock_bio_end_io, 0, 0); bio_set_op_attrs(bio, REQ_OP_WRITE, REQ_META | REQ_PRIO); bio_add_page(bio, mblk->page, DMZ_BLOCK_SIZE, 0); submit_bio(bio); @@ -763,8 +759,7 @@ static int dmz_rdwr_block(struct dmz_dev *dev, int op, if (!bio) return -ENOMEM; - bio->bi_iter.bi_sector = dmz_blk2sect(block); - bio_set_dev(bio, dev->bdev); + bio_init_fields(bio, dev->bdev, dmz_blk2sect(block), NULL, NULL, 0, 0); bio_set_op_attrs(bio, op, REQ_SYNC | REQ_META | REQ_PRIO); bio_add_page(bio, page, DMZ_BLOCK_SIZE, 0); ret = submit_bio_wait(bio);