226 	s32 (*select_cpu)(struct task_struct *p, s32 prev_cpu, u64 wake_flags);
3101 static s32 scx_select_cpu_dfl(struct task_struct *p, s32 prev_cpu,  in scx_select_cpu_dfl()  argument
3130 		if (cpumask_test_cpu(prev_cpu, idle_masks.smt) &&  in scx_select_cpu_dfl()
3131 		    test_and_clear_cpu_idle(prev_cpu)) {  in scx_select_cpu_dfl()
3132 			cpu = prev_cpu;  in scx_select_cpu_dfl()
3141 	if (test_and_clear_cpu_idle(prev_cpu)) {  in scx_select_cpu_dfl()
3142 		cpu = prev_cpu;  in scx_select_cpu_dfl()
3150 	return prev_cpu;  in scx_select_cpu_dfl()
3157 static int select_task_rq_scx(struct task_struct *p, int prev_cpu, int wake_flags)  in select_task_rq_scx()  argument
3170 		return prev_cpu;  in select_task_rq_scx()
3181 					   select_cpu, p, prev_cpu, wake_flags);  in select_task_rq_scx()
3186 			return prev_cpu;  in select_task_rq_scx()
3191 		cpu = scx_select_cpu_dfl(p, prev_cpu, wake_flags, &found);  in select_task_rq_scx()
5544 static s32 select_cpu_stub(struct task_struct *p, s32 prev_cpu, u64 wake_flags) { return -EINVAL; }  in select_cpu_stub()  argument
5547 static void dispatch_stub(s32 prev_cpu, struct task_struct *p) {}  in dispatch_stub()  argument
5916 __bpf_kfunc s32 scx_bpf_select_cpu_dfl(struct task_struct *p, s32 prev_cpu,  in scx_bpf_select_cpu_dfl()  argument
5921 		goto prev_cpu;  in scx_bpf_select_cpu_dfl()
5925 		goto prev_cpu;  in scx_bpf_select_cpu_dfl()
5928 	return scx_select_cpu_dfl(p, prev_cpu, wake_flags, is_idle);  in scx_bpf_select_cpu_dfl()
5931 prev_cpu:  in scx_bpf_select_cpu_dfl()
5933 	return prev_cpu;  in scx_bpf_select_cpu_dfl()