On Jun 16, 2025 / 11:07, Shin'ichiro Kawasaki wrote: > Keith contributed a test case to cover nvme metadata passthrough [1], > which confirms a kernel fix by the commit 43a67dd812c5 ("block: flip iter > directions in blk_rq_integrity_map_user()"). I made some slight > improvements on it and repost as this series. The first patch introduces > two helper functions to check requirements of the test target > namespaces. The second patch adds the test case. > > [1] https://lore.kernel.org/linux-nvme/20250609154122.2119007-1-kbusch@xxxxxxxx/ FYI, I have applied this series. Thanks!