Re: [RFC v4 0/7] ext4: fast commit: snapshot inode state for FC log

Theodore Tso
2026-04-10T01:19:06Z

On Tue, Jan 20, 2026 at 07:25:29PM +0800, Li Chen wrote:
> Hi,
>
> (This RFC v4 series is based on linux-next tag next-20260106, plus the
> prerequisite patch "ext4: fast commit: make s_fc_lock reclaim-safe" posted at:
> https://lore.kernel.org/all/20260106120621.440126-1-me@linux.beauty/)

Can you take a look at the Sashiko reviews here:

https://sashiko.dev/#/patchset/20260408112020.716706-1-me%40linux.beauty

There seems to be at least one legitimate concern, which is the
potential cur_lblk overflow. There are a couple of others which I
think is real; could you please look at their review comments?

Thanks,

- Ted