Re: [PATCH 3/3] kthread: Stop abusing TASK_UNINTERRUPTIBLE (INCOMPLETE)

Tejun Heo
2022-06-27T08:11:45Z

On Mon, Jun 27, 2022 at 09:22:37AM +0200, Peter Zijlstra wrote:
> Yes, I so wish C had reasonable lambda expressions :/ But even if we
> could come up with a semi sensible syntax and implementation, it would
> still be many *many* years before we could actually use it in-kernel :-(

Yeah, I have a hard time imagining this happening in C but maybe we'll
get pretty good closure support through rust-in-kernel if that works
out. That'd be pretty sweet even though we might not be able to use it
everywhere.

Thanks.

--
tejun