Re: [PATCH 04/24] sd: update the bdev size in sd_revalidate_disk
- To: Christoph Hellwig <hch@lst.de>
- Cc: Jens Axboe <axboe@kernel.dk>, Justin Sanders <justin@coraid.com>, Josef Bacik <josef@toxicpanda.com>, Ilya Dryomov <idryomov@gmail.com>, Jack Wang <jinpu.wang@cloud.ionos.com>, "Michael S. Tsirkin" <mst@redhat.com>, Jason Wang <jasowang@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, Stefan Hajnoczi <stefanha@redhat.com>, Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>, Roger Pau Monné <roger.pau@citrix.com>, Minchan Kim <minchan@kernel.org>, Mike Snitzer <snitzer@redhat.com>, Song Liu <song@kernel.org>, "Martin K. Petersen" <martin.petersen@oracle.com>, dm-devel@redhat.com, linux-block@vger.kernel.org, drbd-dev@tron.linbit.com, nbd@other.debian.org, ceph-devel@vger.kernel.org, xen-devel@lists.xenproject.org, linux-raid@vger.kernel.org, linux-nvme@lists.infradead.org, linux-scsi@vger.kernel.org, linux-fsdevel@vger.kernel.org
- Subject: Re: [PATCH 04/24] sd: update the bdev size in sd_revalidate_disk
- From: "Martin K. Petersen" <martin.petersen@oracle.com>
- Date: Tue, 10 Nov 2020 23:18:05 -0500
- Message-id: <[🔎] yq1tutwedcb.fsf@ca-mkp.ca.oracle.com>
- In-reply-to: <20201106190337.1973127-5-hch@lst.de> (Christoph Hellwig's message of "Fri, 6 Nov 2020 20:03:16 +0100")
- References: <20201106190337.1973127-1-hch@lst.de> <20201106190337.1973127-5-hch@lst.de>
Christoph,
> This avoids the extra call to revalidate_disk_size in sd_rescan and
> is otherwise a no-op because the size did not change, or we are in
> the probe path.
Acked-by: Martin K. Petersen <martin.petersen@oracle.com>
--
Martin K. Petersen Oracle Linux Engineering
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