syncthing/lib/fs/debug.go

30 lines
730 B
Go

// Copyright (C) 2015 The Syncthing Authors.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
// You can obtain one at https://mozilla.org/MPL/2.0/.
package fs
import (
"os"
"strings"
"github.com/syncthing/syncthing/lib/logger"
)
var (
l = logger.DefaultLogger.NewFacility("fs", "Filesystem access")
)
func init() {
logger.DefaultLogger.NewFacility("walkfs", "Filesystem access while walking")
switch {
case strings.Contains(os.Getenv("STTRACE"), "walkfs") || os.Getenv("STTRACE") == "all":
l.SetDebug("walkfs", true)
fallthrough
case strings.Contains(os.Getenv("STTRACE"), "fs"):
l.SetDebug("fs", true)
}
}