flush the source file of copy_file_range (#4436)

juicedata · Jun 19, 2024 · 6faccc9 · 6faccc9
1 parent f642c91
commit 6faccc9
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/pkg/vfs/vfs.go b/pkg/vfs/vfs.go
@@ -778,6 +778,10 @@ func (v *VFS) CopyFileRange(ctx Context, nodeIn Ino, fhIn, offIn uint64, nodeOut
 		defer hi.removeOp(ctx)
 	}
 
+	err = v.writer.Flush(ctx, nodeIn)
+	if err != 0 {
+		return
+	}
 	err = v.writer.Flush(ctx, nodeOut)
 	if err != 0 {
 		return