[PATCH v2 0/3] block zoned cleanups
Pankaj Raghav
p.raghav at samsung.com
Tue Jan 17 09:28:13 PST 2023
Hi Jens,
There is a Reviewed-by tag by different reviewers in all the patches.
Could we queue this up for the next release?
Regards,
Pankaj
On 2023-01-10 15:36, Pankaj Raghav wrote:
> Hi Jens,
> It is still unclear whether the support for non-po2 zone size devices
> will be added anytime soon [1]. I have extracted out the cleanup
> patches that doesn't do any functional change but improves the
> readability by adding helpers. This also helps a bit to
> maintain off-tree support as there is an interest to have this feature
> in some companies.
>
> [1] https://lore.kernel.org/lkml/20220923173618.6899-1-p.raghav@samsung.com/
>
> Changes since v1:
> - Remove blk_is_zoned() check in bdev_{is_zone_start, offset_from_zone_start} (Damien)
> - Minor spelling and variable name changes (Bart and Johannes)
> - Remove zonefs patch for now (Damien)
> - Send dm patches separately(Christoph)
>
> Pankaj Raghav (3):
> block: remove superfluous check for request queue in bdev_is_zoned()
> block: add a new helper bdev_{is_zone_start, offset_from_zone_start}
> block: introduce bdev_zone_no helper
>
> block/blk-core.c | 2 +-
> block/blk-zoned.c | 4 ++--
> drivers/nvme/target/zns.c | 3 +--
> include/linux/blkdev.h | 22 +++++++++++++++++-----
> 4 files changed, 21 insertions(+), 10 deletions(-)
>
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