Re: [PATCH] sched: cgroup: Move task_can_attach() to cpuset.c

[Peter Zijlstra]

On Fri, Oct 03, 2025 at 11:38:09AM -1000, Tejun Heo wrote:
> On Fri, Oct 03, 2025 at 12:14:21PM -0400, Steven Rostedt wrote:
> > From: Steven Rostedt <rostedt@xxxxxxxxxxx>
> > 
> > At our monthly stable meeting, we were talking about documenting non
> > static functions and randomly picked a function to look at. That was
> > task_can_attach(). It was then noticed that it's only used by
> > cgroup/cpuset.c and nothing else. It's a simple function that doesn't
> > reference anything unique to sched/core.c, hence there's no reason that
> > function should be there.
> > 
> > Move it to cgroup/cpuset.c as that's the only place it is used. Also make
> > it a static inline as it is so small.
> > 
> > Signed-off-by: Steven Rostedt (Google) <rostedt@xxxxxxxxxxx>
> 
> Peter, if it looks good to you, I can route it through cgroup tree.

Yeah, I suppose so. But there were suggested changes to the Changelog
and actual patch so perhaps wait for v2?