github.com/bir3/gocompiler@v0.9.2202/src/cmd/link/internal/ld/outbuf_linux.go (about)

     1  // Copyright 2020 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  package ld
     6  
     7  import "syscall"
     8  
     9  func (out *OutBuf) fallocate(size uint64) error {
    10  	return syscall.Fallocate(int(out.f.Fd()), 0, 0, int64(size))
    11  }