diff options
| -rw-r--r-- | kernel/sched/ext.c | 5 | ||||
| -rw-r--r-- | tools/sched_ext/scx_flatcg.bpf.c | 2 |
2 files changed, 5 insertions, 2 deletions
diff --git a/kernel/sched/ext.c b/kernel/sched/ext.c index 21eaf081d336..fdbf249d1c68 100644 --- a/kernel/sched/ext.c +++ b/kernel/sched/ext.c @@ -163,7 +163,7 @@ enum scx_ops_flags { /* * CPU cgroup support flags */ - SCX_OPS_HAS_CGROUP_WEIGHT = 1LLU << 16, /* cpu.weight */ + SCX_OPS_HAS_CGROUP_WEIGHT = 1LLU << 16, /* DEPRECATED, will be removed on 6.18 */ SCX_OPS_ALL_FLAGS = SCX_OPS_KEEP_BUILTIN_IDLE | SCX_OPS_ENQ_LAST | @@ -5213,6 +5213,9 @@ static int validate_ops(const struct sched_ext_ops *ops) return -EINVAL; } + if (ops->flags & SCX_OPS_HAS_CGROUP_WEIGHT) + pr_warn("SCX_OPS_HAS_CGROUP_WEIGHT is deprecated and a noop\n"); + return 0; } diff --git a/tools/sched_ext/scx_flatcg.bpf.c b/tools/sched_ext/scx_flatcg.bpf.c index 2c720e3ecad5..fdc7170639e6 100644 --- a/tools/sched_ext/scx_flatcg.bpf.c +++ b/tools/sched_ext/scx_flatcg.bpf.c @@ -950,5 +950,5 @@ SCX_OPS_DEFINE(flatcg_ops, .cgroup_move = (void *)fcg_cgroup_move, .init = (void *)fcg_init, .exit = (void *)fcg_exit, - .flags = SCX_OPS_HAS_CGROUP_WEIGHT | SCX_OPS_ENQ_EXITING, + .flags = SCX_OPS_ENQ_EXITING, .name = "flatcg"); |