mirror of https://github.com/minio/minio.git
40 lines
1018 B
Go
40 lines
1018 B
Go
// +build !windows
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/*
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* MinIO Cloud Storage, (C) 2021 MinIO, Inc.
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*
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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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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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 disk
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import (
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"syscall"
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)
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// SameDisk reports whether di1 and di2 describe the same disk.
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func SameDisk(disk1, disk2 string) (bool, error) {
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st1 := syscall.Stat_t{}
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st2 := syscall.Stat_t{}
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if err := syscall.Stat(disk1, &st1); err != nil {
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return false, err
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}
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if err := syscall.Stat(disk2, &st2); err != nil {
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return false, err
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}
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return st1.Dev == st2.Dev, nil
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}
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