On 18/11/2024 10:50, John Garry wrote:
This series introduces atomic write support for software RAID 0/1/10.
The main changes are to ensure that we can calculate the stacked device
request_queue limits appropriately for atomic writes. Fundamentally, if
some bottom does not support atomic writes, then atomic writes are not
supported for the top device. Furthermore, the atomic writes limits are
the lowest common supported limits from all bottom devices.
Flag BLK_FEAT_ATOMIC_WRITES_STACKED is introduced to enable atomic writes
for stacked devices selectively. This ensures that we can analyze and test
atomic writes support per individual md/dm personality (prior to
enabling).
Based on 88d47f629313 (block/for-6.13/block) Merge tag
'md-6.13-20241115' ofhttps://git.kernel.org/pub/scm/linux/kernel/git/mdraid/linux
into for-6.13/block
Hi Jens,
In case you are planning on sending a 2nd batch of new dev for 6.13, I
think that this is in mergeable state.
If not, I'll repost for 6.14 later.
Thanks,
John
