[Devel] [PATCH hci-8.1 2/7] drivers/md/dm-qcow2: check MD_DIRTY and md->wbd under lock in perform_rw_mapped()

[no-reply at sashiko.virtuozzo.com]

> Access to md fields was relying on dm-qcow2 sequential nature. Expand
> md_pages_lock to also cover it so it can run in parallel.
> 
> https://virtuozzo.atlassian.net/browse/VSTOR-95494
> Feature: dm-qcow2: block device over QCOW2 files driver
> Signed-off-by: Andrey Zhadchenko <andrey.zhadchenko at virtuozzo.com>

Sashiko has reviewed this patch and found no issues. It looks great!

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Sashiko AI review · https://sashiko.vzint.dev/#/patchset/20261029140346.465768-1-andrey.zhadchenko@virtuozzo.com?part=2