From 19fcec84d8d7d21e796c7624e521b60d28ee21ed Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 20:45:59 +0200
Subject: Adding upstream version 16.2.11+ds.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../seastore/onode_manager/staged-fltree/super.cc  | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 src/crimson/os/seastore/onode_manager/staged-fltree/super.cc

(limited to 'src/crimson/os/seastore/onode_manager/staged-fltree/super.cc')

diff --git a/src/crimson/os/seastore/onode_manager/staged-fltree/super.cc b/src/crimson/os/seastore/onode_manager/staged-fltree/super.cc
new file mode 100644
index 000000000..5a28f5097
--- /dev/null
+++ b/src/crimson/os/seastore/onode_manager/staged-fltree/super.cc
@@ -0,0 +1,26 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:nil -*-
+// vim: ts=8 sw=2 smarttab
+
+#include "super.h"
+#include "node.h"
+
+namespace crimson::os::seastore::onode {
+
+Ref<Node> RootNodeTrackerIsolated::get_root(Transaction& t) const {
+  auto iter = tracked_supers.find(&t);
+  if (iter == tracked_supers.end()) {
+    return nullptr;
+  } else {
+    return iter->second->get_p_root();
+  }
+}
+
+Ref<Node> RootNodeTrackerShared::get_root(Transaction&) const {
+  if (is_clean()) {
+    return nullptr;
+  } else {
+    return tracked_super->get_p_root();
+  }
+}
+
+}
-- 
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