err = nil
return
}
+ if r.t.closed.IsSet() {
+ err = fmt.Errorf("reading from closed torrent: %w", err)
+ return
+ }
r.t.cl.lock()
// I think there's a panic here caused by the Client being closed before obtaining this
// lock. TestDropTorrentWithMmapStorageWhileHashing seems to tickle occasionally in CI.
func() {
// Just add exceptions already.
defer r.t.cl.unlock()
+ if r.t.closed.IsSet() {
+ // Can't update because Torrent's piece order is removed from Client.
+ return
+ }
// TODO: Just reset pieces in the readahead window. This might help
// prevent thrashing with small caches and file and piece priorities.
r.log(log.Fstr("error reading torrent %s piece %d offset %d, %d bytes: %v",
// Torrent sources in use keyed by the source string.
activeSources sync.Map
sourcesLogger log.Logger
-
+
smartBanCache smartBanCache
}
}
func (t *Torrent) close(wg *sync.WaitGroup) (err error) {
- t.closed.Set()
+ if !t.closed.Set() {
+ err = errors.New("already closed")
+ return
+ }
if t.storage != nil {
wg.Add(1)
go func() {