On 6/11/25 10:13, Damien Le Moal wrote:
> Mike, Mikulas,
> 
> dm-crypt splitting a regular write used for emulating a zone append
> operation breaks the writeen sector return for zone append, causing all
> sorts of issues (e.g. corruptions) with file systems using the zone
> append operation (btrfs, xfs). The first patch addresses this issue.
> The second patch adds a check to detect if a DM target attempts to split
> such BIO.
> 
> Damien Le Moal (2):
>   dm: dm-crypt: Prevent splitting of emulated zone append operations
>   dm: Check for forbidden splitting of emulated zone append operations

Ping ?

This is a bug fix. Can we get these queued for 6.16-rc ?
Thank you.

> 
>  drivers/md/dm-crypt.c | 12 ++++++++++++
>  drivers/md/dm.c       |  6 ++++--
>  2 files changed, 16 insertions(+), 2 deletions(-)
> 


-- 
Damien Le Moal
Western Digital Research

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