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>
---
 src/rgw/services/svc_finisher.h | 44 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 src/rgw/services/svc_finisher.h

(limited to 'src/rgw/services/svc_finisher.h')

diff --git a/src/rgw/services/svc_finisher.h b/src/rgw/services/svc_finisher.h
new file mode 100644
index 000000000..2f3ae5223
--- /dev/null
+++ b/src/rgw/services/svc_finisher.h
@@ -0,0 +1,44 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab ft=cpp
+
+#pragma once
+
+#include "rgw/rgw_service.h"
+
+class Context;
+class Finisher;
+
+class RGWSI_Finisher : public RGWServiceInstance
+{
+  friend struct RGWServices_Def;
+public:
+  class ShutdownCB;
+
+private:
+  Finisher *finisher{nullptr};
+  bool finalized{false};
+
+  void shutdown() override;
+
+  std::map<int, ShutdownCB *> shutdown_cbs;
+  std::atomic<int> handles_counter{0};
+
+protected:
+  void init() {}
+  int do_start(optional_yield y, const DoutPrefixProvider *dpp) override;
+
+public:
+  RGWSI_Finisher(CephContext *cct): RGWServiceInstance(cct) {}
+  ~RGWSI_Finisher();
+
+  class ShutdownCB {
+  public:
+      virtual ~ShutdownCB() {}
+      virtual void call() = 0;
+  };
+
+  void register_caller(ShutdownCB *cb, int *phandle);
+  void unregister_caller(int handle);
+
+  void schedule_context(Context *c);
+};
-- 
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