Merge pull request #2227 from rainman-306/bugfix_LiteDB_ENSURE_discar…

…ded_page_must_be_writable_2184
litedb-org · Dec 16, 2022 · 9199da0 · 9199da0
2 parents 9447335 + e5e5a6f
commit 9199da0
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/LiteDB/Engine/Disk/MemoryCache.cs b/LiteDB/Engine/Disk/MemoryCache.cs
@@ -222,6 +222,10 @@ public PageBuffer MoveToReadable(PageBuffer page)
 
                 added = false;
 
+                // Bug 2184: readable page was updated, need to set the page.ShareCounter back to writeable
+                // so that DiscardPage can free the page and put it into the queue.
+                page.ShareCounter = BUFFER_WRITABLE;
+
                 return current;
             });