func compareFileSystems(left, right *FileSystem, logWriter io.Writer) bool {
if !filesystem.CompareFileSystems(&left.FileSystem, &right.FileSystem,
logWriter) {
return false
}
return objectcache.CompareObjects(left.ObjectCache, right.ObjectCache,
logWriter)
}
func (fsh *FileSystemHistory) updateObjectCacheOnly() error {
if fsh.fileSystem == nil {
return nil
}
oldObjectCache := fsh.fileSystem.ObjectCache
if err := fsh.fileSystem.ScanObjectCache(); err != nil {
return err
}
if !objectcache.CompareObjects(oldObjectCache, fsh.fileSystem.ObjectCache,
nil) {
fsh.generationCount++
}
return nil
}
func (fsh *FileSystemHistory) updateObjectCacheOnly() error {
if fsh.fileSystem == nil {
return nil
}
oldObjectCache := fsh.fileSystem.ObjectCache
if err := fsh.fileSystem.ScanObjectCache(); err != nil {
return err
}
same := objectcache.CompareObjects(oldObjectCache,
fsh.fileSystem.ObjectCache, nil)
fsh.rwMutex.Lock()
defer fsh.rwMutex.Unlock()
fsh.scanCount++
if !same {
fsh.generationCount++
}
return nil
}