Remove unnecessary locking in Torrent.Piece

[btrtrc.git] / torrent.go

diff --git a/torrent.go b/torrent.go
index 8a7a72f1a10191869738c13b00626f805f72a57e..2937b94ca3b96e194e344851a33a9a6e05f212d3 100644 (file)
--- a/torrent.go
+++ b/torrent.go
@@ -36,7 +36,8 @@ func (t *Torrent) chunkIndexSpec(chunkIndex pp.Integer, piece pieceIndex) chunkS
        return chunkIndexSpec(chunkIndex, t.pieceLength(piece), t.chunkSize)
 }
 
-// Maintains state of torrent within a Client.
+// Maintains state of torrent within a Client. Many methods should not be called before the info is
+// available, see .Info and .GotInfo.
 type Torrent struct {
        // Torrent-level aggregate statistics. First in struct to ensure 64-bit
        // alignment. See #262.
@@ -1698,7 +1699,8 @@ func (t *Torrent) queuePieceCheck(pieceIndex pieceIndex) {
        t.tryCreateMorePieceHashers()
 }
 
-// Forces all the pieces to be re-hashed. See also Piece.VerifyData.
+// Forces all the pieces to be re-hashed. See also Piece.VerifyData. This should not be called
+// before the Info is available.
 func (t *Torrent) VerifyData() {
        for i := pieceIndex(0); i < t.NumPieces(); i++ {
                t.Piece(i).VerifyData()