On Mon, Oct 18, 2021 at 11:53:08AM -0600, Jens Axboe wrote:
snip..
> diff --git a/include/linux/genhd.h b/include/linux/genhd.h
> index 7b0326661a1e..a967b3fb3c71 100644
> --- a/include/linux/genhd.h
> +++ b/include/linux/genhd.h
> @@ -236,14 +236,14 @@ static inline sector_t
On 10/18/21 7:04 PM, Kari Argillander wrote:
> On Mon, Oct 18, 2021 at 11:53:08AM -0600, Jens Axboe wrote:
>
> snip..
>
>> diff --git a/include/linux/genhd.h b/include/linux/genhd.h
>> index 7b0326661a1e..a967b3fb3c71 100644
>> --- a/include/linux/genhd.h
>> +++ b/include/linux/genhd.h
>> @@
Looks good,
Reviewed-by: Christoph Hellwig
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On 10/18/21 11:49 AM, Christoph Hellwig wrote:
> On Mon, Oct 18, 2021 at 11:40:51AM -0600, Jens Axboe wrote:
>> static inline loff_t bdev_nr_bytes(struct block_device *bdev)
>> {
>> -return i_size_read(bdev->bd_inode);
>> +return bdev->bd_nr_sectors;
>
> This hunk needs to go into
On Mon, Oct 18, 2021 at 11:40:51AM -0600, Jens Axboe wrote:
> static inline loff_t bdev_nr_bytes(struct block_device *bdev)
> {
> - return i_size_read(bdev->bd_inode);
> + return bdev->bd_nr_sectors;
This hunk needs to go into bdev_nr_sectors, and the bdev_nr_bytes
probably wants to
On Mon, 18 Oct 2021 12:11:00 +0200, Christoph Hellwig wrote:
> various drivers currently poke directy at the block device inode, which
> is a bit of a mess. This series cleans up the places that read the
> block device size to use the proper helpers. I have separate patches
> for many of the
On 10/18/21 11:18 AM, Christoph Hellwig wrote:
> On Mon, Oct 18, 2021 at 11:16:08AM -0600, Jens Axboe wrote:
>> This looks good to me. Followup question, as it's related - I've got a
>> hacky patch that caches the inode size in the bdev:
>>
>>
On Mon, Oct 18, 2021 at 11:16:08AM -0600, Jens Axboe wrote:
> This looks good to me. Followup question, as it's related - I've got a
> hacky patch that caches the inode size in the bdev:
>
> https://git.kernel.dk/cgit/linux-block/commit/?h=perf-wip=c754951eb7193258c35a574bd1b7c4946ee4
>
> so
On 10/18/21 4:11 AM, Christoph Hellwig wrote:
> Hi Jens,
>
> various drivers currently poke directy at the block device inode, which
> is a bit of a mess. This series cleans up the places that read the
> block device size to use the proper helpers. I have separate patches
> for many of the
Hi Jens,
various drivers currently poke directy at the block device inode, which
is a bit of a mess. This series cleans up the places that read the
block device size to use the proper helpers. I have separate patches
for many of the other bd_inode uses, but this series is already big
enough
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