diff --git a/docs/concepts/workloads/controllers/garbage-collection.md b/docs/concepts/workloads/controllers/garbage-collection.md index cbb19276b4..f773c6bf02 100644 --- a/docs/concepts/workloads/controllers/garbage-collection.md +++ b/docs/concepts/workloads/controllers/garbage-collection.md @@ -93,7 +93,7 @@ the owner object. Note that in the "foregroundDeletion", only dependents with `ownerReference.blockOwnerDeletion` block the deletion of the owner object. -Kubernetes version 1.7 will add an admission controller that controls user access to set +Kubernetes version 1.7 added an [admission controller](/docs/admin/admission-controllers/#ownerreferencespermissionenforcement) that controls user access to set `blockOwnerDeletion` to true based on delete permissions on the owner object, so that unauthorized dependents cannot delay deletion of an owner object.