| // Copyright 2016 CoreOS, Inc. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| // +build !linux |
| |
| package fileutil |
| |
| import "os" |
| |
| // Fdatasync is similar to fsync(), but does not flush modified metadata |
| // unless that metadata is needed in order to allow a subsequent data retrieval |
| // to be correctly handled. |
| func Fdatasync(f *os.File) error { |
| return f.Sync() |
| } |
