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Open Source and information security mailing list archives
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Date: Fri, 15 Apr 2022 14:09:42 +0900 From: Damien Le Moal <damien.lemoal@...nsource.wdc.com> To: Christoph Hellwig <hch@....de>, Jens Axboe <axboe@...nel.dk> Cc: dm-devel@...hat.com, linux-xfs@...r.kernel.org, linux-fsdevel@...r.kernel.org, linux-um@...ts.infradead.org, linux-block@...r.kernel.org, drbd-dev@...ts.linbit.com, nbd@...er.debian.org, ceph-devel@...r.kernel.org, virtualization@...ts.linux-foundation.org, xen-devel@...ts.xenproject.org, linux-bcache@...r.kernel.org, linux-raid@...r.kernel.org, linux-mmc@...r.kernel.org, linux-mtd@...ts.infradead.org, linux-nvme@...ts.infradead.org, linux-s390@...r.kernel.org, linux-scsi@...r.kernel.org, target-devel@...r.kernel.org, linux-btrfs@...r.kernel.org, linux-ext4@...r.kernel.org, linux-f2fs-devel@...ts.sourceforge.net, cluster-devel@...hat.com, jfs-discussion@...ts.sourceforge.net, linux-nilfs@...r.kernel.org, ntfs3@...ts.linux.dev, ocfs2-devel@....oracle.com, linux-mm@...ck.org Subject: Re: [PATCH 10/27] mm: use bdev_is_zoned in claim_swapfile On 4/15/22 13:52, Christoph Hellwig wrote: > Use the bdev based helper instead of poking into the queue. > > Signed-off-by: Christoph Hellwig <hch@....de> > --- > mm/swapfile.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/mm/swapfile.c b/mm/swapfile.c > index 63c61f8b26118..4c7537162af5e 100644 > --- a/mm/swapfile.c > +++ b/mm/swapfile.c > @@ -2761,7 +2761,7 @@ static int claim_swapfile(struct swap_info_struct *p, struct inode *inode) > * write only restriction. Hence zoned block devices are not > * suitable for swapping. Disallow them here. > */ > - if (blk_queue_is_zoned(p->bdev->bd_disk->queue)) > + if (bdev_is_zoned(p->bdev)) > return -EINVAL; > p->flags |= SWP_BLKDEV; > } else if (S_ISREG(inode->i_mode)) { Looks good. Reviewed-by: Damien Le Moal <damien.lemoal@...nsource.wdc.com> -- Damien Le Moal Western Digital Research
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