283 					  u64 *ips, u32 trace_nr, bool user)  in stack_map_get_build_id_offset()  argument
307 	if (!user || !current || !current->mm || irq_work_busy ||  in stack_map_get_build_id_offset()
357 	bool user = flags & BPF_F_USER_STACK;  in BPF_CALL_3()  local
358 	bool kernel = !user;  in BPF_CALL_3()
366 	trace = get_perf_callchain(regs, init_nr, kernel, user,  in BPF_CALL_3()
403 			ips, trace_nr, user);  in BPF_CALL_3()
452 	bool user = flags & BPF_F_USER_STACK;  in BPF_CALL_4()  local
454 	bool kernel = !user;  in BPF_CALL_4()
464 	elem_size = (user && user_build_id) ? sizeof(struct bpf_stack_build_id)  in BPF_CALL_4()
474 	trace = get_perf_callchain(regs, init_nr, kernel, user,  in BPF_CALL_4()
487 	if (user && user_build_id)  in BPF_CALL_4()
488 		stack_map_get_build_id_offset(buf, ips, trace_nr, user);  in BPF_CALL_4()