From 3e82f196c5e5af4eb1b16b07b5f5182316e0ebbd Mon Sep 17 00:00:00 2001
From: arvidn <arvid@libtorrent.org>
Date: Thu, 27 Jun 2024 10:20:09 +0200
Subject: [PATCH] fixup optimistic flush

---
 src/pread_disk_io.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/pread_disk_io.cpp b/src/pread_disk_io.cpp
index fbc20f77f0..3442c681bc 100644
--- a/src/pread_disk_io.cpp
+++ b/src/pread_disk_io.cpp
@@ -1472,8 +1472,9 @@ void pread_disk_io::thread_fun(aux::disk_io_thread_pool& pool
 
 		auto* j = static_cast<aux::pread_disk_job*>(pool.pop_front());
 
-		if (&pool == &m_generic_threads)
+		if (&pool == &m_generic_threads || (j->flags & disk_interface::flush_piece))
 		{
+			DLOG("optimistic flush\n");
 			// This will attempt to flush any pieces that have been completely
 			// downloaded
 			try_flush_cache(int(m_cache.size()), l);