d3aa7ee9f0
The new `go fmt` adds `//go:build` lines (https://golang.org/doc/go1.17#tools). Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
45 lines
1.1 KiB
Go
45 lines
1.1 KiB
Go
//go:build !windows && !freebsd
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// +build !windows,!freebsd
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/*
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Copyright The containerd 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 main
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import (
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"syscall"
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)
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func setRlimit() error {
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rlimit := uint64(100000)
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if rlimit > 0 {
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var limit syscall.Rlimit
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if err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, &limit); err != nil {
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return err
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}
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if limit.Cur < rlimit {
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limit.Cur = rlimit
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if limit.Max < limit.Cur {
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limit.Max = limit.Cur
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}
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if err := syscall.Setrlimit(syscall.RLIMIT_NOFILE, &limit); err != nil {
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return err
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}
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}
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}
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return nil
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}
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