Re: [Y2038] [PATCH 2/3] btrfs: use 64-bit timestamps for struct btrfs_dev_replace_item

On Wed, Jun 20, 2018 at 04:34:33PM +0200, Arnd Bergmann wrote:

The structure already has 64-bit fields for the timestamps, but calling get_seconds() may truncate and risk overflow on 32-bit architectures.

This changes the dev-replace code to use ktime_get_real_seconds() instead, which always returns 64-bit timestamps.

Signed-off-by: Arnd Bergmann arnd@arndb.de

Thanks but there's a patch already fixng that, sent a few days ago

https://patchwork.kernel.org/patch/10473195/

and added to patch queue for the next dev cycle as it does not appear to urgent for 4.18.