Re: [PATCH] fs: debugfs: differentiate short fops with proxy ops

[Johannes Berg]

Hi,

> 
> I'm seeing a problem on arm64 where opening /sys/kernel/debug/gup_test has 
> started failing with EINVAL after this patch is applied. Additionally this 
> warning is triggering (see below).

You missed the window for a(nother) Reported-by: by a few hours ;-)

https://lore.kernel.org/lkml/20250110085826.cd74f3b7a36b.I430c79c82ec3f954c2ff9665753bf6ac9e63eef8@changeid/

johannes