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Open Source and information security mailing list archives
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Date: Tue, 19 Jan 2021 15:52:28 +0200 From: Nikolay Borisov <nborisov@...e.com> To: Chaitanya Kulkarni <chaitanya.kulkarni@....com>, linux-block@...r.kernel.org, linux-xfs@...r.kernel.org, linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org, drbd-dev@...ts.linbit.com, linux-bcache@...r.kernel.org, linux-raid@...r.kernel.org, linux-nvme@...ts.infradead.org, linux-scsi@...r.kernel.org, target-devel@...r.kernel.org, linux-btrfs@...r.kernel.org, linux-ext4@...r.kernel.org, cluster-devel@...hat.com Cc: jfs-discussion@...ts.sourceforge.net, dm-devel@...hat.com, axboe@...nel.dk, philipp.reisner@...bit.com, lars.ellenberg@...bit.com, efremov@...ux.com, colyli@...e.de, kent.overstreet@...il.com, agk@...hat.com, snitzer@...hat.com, song@...nel.org, hch@....de, sagi@...mberg.me, martin.petersen@...cle.com, viro@...iv.linux.org.uk, clm@...com, josef@...icpanda.com, dsterba@...e.com, tytso@....edu, adilger.kernel@...ger.ca, rpeterso@...hat.com, agruenba@...hat.com, darrick.wong@...cle.com, shaggy@...nel.org, damien.lemoal@....com, naohiro.aota@....com, jth@...nel.org, tj@...nel.org, osandov@...com, bvanassche@....org, gustavo@...eddedor.com, asml.silence@...il.com, jefflexu@...ux.alibaba.com Subject: Re: [RFC PATCH 04/37] btrfs: use bio_init_fields in volumes On 19.01.21 г. 7:05 ч., Chaitanya Kulkarni wrote: > Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@....com> > --- > fs/btrfs/volumes.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > > diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c > index ee086fc56c30..836167212252 100644 > --- a/fs/btrfs/volumes.c > +++ b/fs/btrfs/volumes.c > @@ -6371,14 +6371,12 @@ static void submit_stripe_bio(struct btrfs_bio *bbio, struct bio *bio, > > bio->bi_private = bbio; This line can be removed as ->private is initialized by bio_init_fields. > btrfs_io_bio(bio)->device = dev; > - bio->bi_end_io = btrfs_end_bio; > - bio->bi_iter.bi_sector = physical >> 9; > + bio_init_fields(bio, dev->bdev, physical >> 9, bbio, btrfs_end_bio, 0, 0); > btrfs_debug_in_rcu(fs_info, > "btrfs_map_bio: rw %d 0x%x, sector=%llu, dev=%lu (%s id %llu), size=%u", > bio_op(bio), bio->bi_opf, bio->bi_iter.bi_sector, > (unsigned long)dev->bdev->bd_dev, rcu_str_deref(dev->name), > dev->devid, bio->bi_iter.bi_size); > - bio_set_dev(bio, dev->bdev); > > btrfs_bio_counter_inc_noblocked(fs_info); > >
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