From 69202987709745902d80b11b83ae12386432267a Mon Sep 17 00:00:00 2001
From: Craig Campbell <iamcraigcampbell@gmail.com>
Date: Sat, 4 Jan 2020 21:12:02 -0500
Subject: [PATCH] Add Piece.UpdateCompletion() method

This should be all that is needed to handle pieces that are evicted or
removed from storage if you are using a storage implementation such as an LRU
cache.
---
 piece.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/piece.go b/piece.go
index d2211aa0..f112e0bd 100644
--- a/piece.go
+++ b/piece.go
@@ -239,6 +239,12 @@ func (p *Piece) uncachedPriority() (ret piecePriority) {
 	return
 }
 
+func (p *Piece) UpdateCompletion() {
+	p.t.cl.lock()
+	defer p.t.cl.unlock()
+	p.t.updatePieceCompletion(p.index)
+}
+
 func (p *Piece) completion() (ret storage.Completion) {
 	ret.Complete = p.t.pieceComplete(p.index)
 	ret.Ok = p.storageCompletionOk
-- 
2.50.0