diff options
Diffstat (limited to '')
| -rw-r--r-- | tools/sched_ext/include/scx/common.bpf.h | 1 | ||||
| -rw-r--r-- | tools/testing/selftests/sched_ext/maximal.bpf.c | 32 |
2 files changed, 33 insertions, 0 deletions
diff --git a/tools/sched_ext/include/scx/common.bpf.h b/tools/sched_ext/include/scx/common.bpf.h index 20280df62857..457462b19966 100644 --- a/tools/sched_ext/include/scx/common.bpf.h +++ b/tools/sched_ext/include/scx/common.bpf.h @@ -61,6 +61,7 @@ s32 scx_bpf_pick_any_cpu(const cpumask_t *cpus_allowed, u64 flags) __ksym; bool scx_bpf_task_running(const struct task_struct *p) __ksym; s32 scx_bpf_task_cpu(const struct task_struct *p) __ksym; struct rq *scx_bpf_cpu_rq(s32 cpu) __ksym; +struct cgroup *scx_bpf_task_cgroup(struct task_struct *p) __ksym; static inline __attribute__((format(printf, 1, 2))) void ___scx_bpf_bstr_format_checker(const char *fmt, ...) {} diff --git a/tools/testing/selftests/sched_ext/maximal.bpf.c b/tools/testing/selftests/sched_ext/maximal.bpf.c index 44612fdaf399..00bfa9cb95d3 100644 --- a/tools/testing/selftests/sched_ext/maximal.bpf.c +++ b/tools/testing/selftests/sched_ext/maximal.bpf.c @@ -95,6 +95,32 @@ void BPF_STRUCT_OPS(maximal_exit_task, struct task_struct *p, void BPF_STRUCT_OPS(maximal_disable, struct task_struct *p) {} +s32 BPF_STRUCT_OPS(maximal_cgroup_init, struct cgroup *cgrp, + struct scx_cgroup_init_args *args) +{ + return 0; +} + +void BPF_STRUCT_OPS(maximal_cgroup_exit, struct cgroup *cgrp) +{} + +s32 BPF_STRUCT_OPS(maximal_cgroup_prep_move, struct task_struct *p, + struct cgroup *from, struct cgroup *to) +{ + return 0; +} + +void BPF_STRUCT_OPS(maximal_cgroup_move, struct task_struct *p, + struct cgroup *from, struct cgroup *to) +{} + +void BPF_STRUCT_OPS(maximal_cgroup_cancel_move, struct task_struct *p, + struct cgroup *from, struct cgroup *to) +{} + +void BPF_STRUCT_OPS(maximal_cgroup_set_weight, struct cgroup *cgrp, u32 weight) +{} + s32 BPF_STRUCT_OPS_SLEEPABLE(maximal_init) { return 0; @@ -126,6 +152,12 @@ struct sched_ext_ops maximal_ops = { .enable = maximal_enable, .exit_task = maximal_exit_task, .disable = maximal_disable, + .cgroup_init = maximal_cgroup_init, + .cgroup_exit = maximal_cgroup_exit, + .cgroup_prep_move = maximal_cgroup_prep_move, + .cgroup_move = maximal_cgroup_move, + .cgroup_cancel_move = maximal_cgroup_cancel_move, + .cgroup_set_weight = maximal_cgroup_set_weight, .init = maximal_init, .exit = maximal_exit, .name = "maximal", |