Re: [PATCH] cgroup/cpuset: Remove stale text

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On 12/3/24 12:21 PM, Michal Koutný wrote:
On Tue, Dec 03, 2024 at 10:43:26AM GMT, Waiman Long <llong@xxxxxxxxxx> wrote:
Thank for noticing the stale comment. There is actually no task's cpuset
pointer anymore.
Yeah, that likely evolved into task_struct.cgroup css_set pointer. The
"guidelines" for it are in sched.h/task_struct comments + comments for
struct cgroup_subsys_state.
Also, users may need css_get()/css_put() if they needs subsys state for
longer. (This info isn't actually cpuset specific.)

Yes, that is likely the case though I didn't trace back the git log to figure out its exact evolution. Anyway, these information are optional as it is not cpuset specific.

Cheers,
Longman





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