Re: [PATCH v3 6/6] pid: drop irq disablement around pidmap_lock

[Matthew Wilcox]

On Sun, Feb 02, 2025 at 08:44:49PM +0000, David Laight wrote:
> I really commented because you were changing one lock which could
> easily be 'hot' enough for there to be side effects, without even
> a comment about any pitfalls.

No such comment is needed.  This is standard practice.  You're the one
arguing for changing stuff.  Have a different conversation separate from
this patch.