On 7/11/23 08:08, Miaohe Lin wrote: > Put cgroup_tryget_css() inside CONFIG_CGROUP_SCHED to fix the warning > of 'cgroup_tryget_css' defined but not used [-Wunused-function] when > CONFIG_CGROUP_SCHED is disabled. > > Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx> > --- > kernel/cgroup/cgroup.c | 44 +++++++++++++++++++++--------------------- > 1 file changed, 22 insertions(+), 22 deletions(-) Looks good to me, given that the only caller cgroup_extra_stat_show() is guarded within CONFIG_CGROUP_SCHED (linux-next tree), it makes sense to, also move cgroup_tryget_css() within the same ifdef block. Reviewed-by: Kamalesh Babulal <kamalesh.babulal@xxxxxxxxxx>
