remove ceph code

[stor4nfv.git] / src / ceph / src / compressor / zlib / CompressionPluginZlib.h

diff --git a/src/ceph/src/compressor/zlib/CompressionPluginZlib.h b/src/ceph/src/compressor/zlib/CompressionPluginZlib.h
deleted file mode 100644 (file)
index 4515f2b..0000000
--- a/src/ceph/src/compressor/zlib/CompressionPluginZlib.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Ceph - scalable distributed file system
- *
- * Copyright (C) 2015 Mirantis, Inc.
- *
- * Author: Alyona Kiseleva <akiselyova@mirantis.com>
- *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public
- *  License as published by the Free Software Foundation; either
- *  version 2.1 of the License, or (at your option) any later version.
- *
- */
-
-#ifndef CEPH_COMPRESSION_PLUGIN_ZLIB_H
-#define CEPH_COMPRESSION_PLUGIN_ZLIB_H
-
-// -----------------------------------------------------------------------------
-#include "arch/probe.h"
-#include "arch/intel.h"
-#include "arch/arm.h"
-#include "common/config.h"
-#include "compressor/CompressionPlugin.h"
-#include "ZlibCompressor.h"
-
-// -----------------------------------------------------------------------------
-
-class CompressionPluginZlib : public CompressionPlugin {
-public:
-  bool has_isal = false;
-
-  explicit CompressionPluginZlib(CephContext *cct) : CompressionPlugin(cct)
-  {}
-
-  int factory(CompressorRef *cs,
-                      std::ostream *ss) override
-  {
-    bool isal = false;
-#if defined(__i386__) || defined(__x86_64__)
-    // other arches or lack of support result in isal = false
-    if (cct->_conf->compressor_zlib_isal) {
-      ceph_arch_probe();
-      isal = (ceph_arch_intel_pclmul && ceph_arch_intel_sse41);
-    }
-#endif
-    if (compressor == 0 || has_isal != isal) {
-      compressor = std::make_shared<ZlibCompressor>(cct, isal);
-      has_isal = isal;
-    }
-    *cs = compressor;
-    return 0;
-  }
-};
-
-#endif