diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 8feeac2aaf52..7964edbe2ae6 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -4580,8 +4580,6 @@ late_initcall(sched_core_sysctl_init); */ int sched_fork(unsigned long clone_flags, struct task_struct *p) { - int ret; - __sched_fork(clone_flags, p); /* * We mark the process as NEW here. This guarantees that @@ -4618,12 +4616,12 @@ int sched_fork(unsigned long clone_flags, struct task_struct *p) p->sched_reset_on_fork = 0; } + if (dl_prio(p->prio)) + return -EAGAIN; + scx_pre_fork(p); - if (dl_prio(p->prio)) { - ret = -EAGAIN; - goto out_cancel; - } else if (rt_prio(p->prio)) { + if (rt_prio(p->prio)) { p->sched_class = &rt_sched_class; #ifdef CONFIG_SCHED_CLASS_EXT } else if (task_should_scx(p)) { @@ -4649,10 +4647,6 @@ int sched_fork(unsigned long clone_flags, struct task_struct *p) RB_CLEAR_NODE(&p->pushable_dl_tasks); #endif return 0; - -out_cancel: - scx_cancel_fork(p); - return ret; } int sched_cgroup_fork(struct task_struct *p, struct kernel_clone_args *kargs)