Re: [PATCH] sched/psi: set varaiable psi_cgroups_enabled storage-class-specifier to static

[Johannes Weiner]

On Wed, Apr 05, 2023 at 12:36:02PM -0400, Tom Rix wrote:
> smatch reports
> kernel/sched/psi.c:143:1: warning: symbol
>   'psi_cgroups_enabled' was not declared. Should it be static?
> 
> This variable is only used in one file so should be static.
> 
> Signed-off-by: Tom Rix <trix@xxxxxxxxxx>

Acked-by: Johannes Weiner <hannes@xxxxxxxxxxx>