remove ceph code

[stor4nfv.git] / src / ceph / src / include / blobhash.h

diff --git a/src/ceph/src/include/blobhash.h b/src/ceph/src/include/blobhash.h
deleted file mode 100644 (file)
index 597884e..0000000
--- a/src/ceph/src/include/blobhash.h
+++ /dev/null
@@ -1,47 +0,0 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- 
-/*
- * Ceph - scalable distributed file system
- *
- * Copyright (C) 2004-2006 Sage Weil <sage@newdream.net>
- *
- * This is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License version 2.1, as published by the Free Software 
- * Foundation.  See file COPYING.
- * 
- */
-
-#ifndef CEPH_BLOBHASH_H
-#define CEPH_BLOBHASH_H
-
-#include "hash.h"
-
-/*
-- this is to make some of the STL types work with 64 bit values, string hash keys, etc.
-- added when i was using an old STL.. maybe try taking these out and see if things 
-  compile now?
-*/
-
-class blobhash {
-public:
-  uint32_t operator()(const char *p, unsigned len) {
-    static rjhash<uint32_t> H;
-    uint32_t acc = 0;
-    while (len >= sizeof(acc)) {
-      acc ^= *(uint32_t*)p;
-      p += sizeof(uint32_t);
-      len -= sizeof(uint32_t);
-    }
-    int sh = 0;
-    while (len) {
-      acc ^= (uint32_t)*p << sh;
-      sh += 8;
-      len--;
-      p++;
-    }
-    return H(acc);
-  }
-};
-
-
-#endif