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https://github.com/k3s-io/kubernetes.git
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0c5c3d8bb9
This patch removes pkg/util/mount completely, and replaces it with the mount package now located at k8s.io/utils/mount. The code found at k8s.io/utils/mount was moved there from pkg/util/mount, so the code is identical, just no longer in-tree to k/k.
51 lines
1.7 KiB
Go
51 lines
1.7 KiB
Go
/*
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Copyright 2018 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package fsquota
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import (
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"k8s.io/utils/mount"
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"k8s.io/apimachinery/pkg/api/resource"
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"k8s.io/apimachinery/pkg/types"
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utilfeature "k8s.io/apiserver/pkg/util/feature"
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"k8s.io/kubernetes/pkg/features"
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)
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// Interface -- quota interface
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type Interface interface {
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// Does the path provided support quotas, and if so, what types
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SupportsQuotas(m mount.Interface, path string) (bool, error)
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// Assign a quota (picked by the quota mechanism) to a path,
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// and return it.
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AssignQuota(m mount.Interface, path string, poduid types.UID, bytes *resource.Quantity) error
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// Get the quota-based storage consumption for the path
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GetConsumption(path string) (*resource.Quantity, error)
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// Get the quota-based inode consumption for the path
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GetInodes(path string) (*resource.Quantity, error)
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// Remove the quota from a path
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// Implementations may assume that any data covered by the
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// quota has already been removed.
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ClearQuota(m mount.Interface, path string) error
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}
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func enabledQuotasForMonitoring() bool {
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return utilfeature.DefaultFeatureGate.Enabled(features.LocalStorageCapacityIsolationFSQuotaMonitoring)
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}
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