From bdeb868c0ddf04c4777bf651834495baaf4f991b Mon Sep 17 00:00:00 2001 From: Yu Liao Date: Mon, 23 Sep 2024 21:54:30 +0800 Subject: [PATCH] sched: Add dummy version of sched_group_set_idle() Fix the following error when build with CONFIG_GROUP_SCHED_WEIGHT && !CONFIG_FAIR_GROUP_SCHED: kernel/sched/core.c:9634:15: error: implicit declaration of function 'sched_group_set_idle'; did you mean 'scx_group_set_idle'? [-Wimplicit-function-declaration] 9634 | ret = sched_group_set_idle(css_tg(css), idle); | ^~~~~~~~~~~~~~~~~~~~ | scx_group_set_idle Fixes: e179e80c5d4f ("sched: Introduce CONFIG_GROUP_SCHED_WEIGHT") Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202409220859.UiCAoFOW-lkp@intel.com/ Signed-off-by: Yu Liao Signed-off-by: Tejun Heo --- kernel/sched/sched.h | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index 8063db62b027..91d14061fdca 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -582,6 +582,7 @@ static inline void set_task_rq_fair(struct sched_entity *se, #endif /* CONFIG_SMP */ #else /* !CONFIG_FAIR_GROUP_SCHED */ static inline int sched_group_set_shares(struct task_group *tg, unsigned long shares) { return 0; } +static inline int sched_group_set_idle(struct task_group *tg, long idle) { return 0; } #endif /* CONFIG_FAIR_GROUP_SCHED */ #else /* CONFIG_CGROUP_SCHED */ -- 2.25.1