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-rw-r--r--storage/heap/hp_static.c55
1 files changed, 55 insertions, 0 deletions
diff --git a/storage/heap/hp_static.c b/storage/heap/hp_static.c
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+/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; version 2 of the License.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA */
+
+/*
+ Static variables for heap library. All definied here for easy making of
+ a shared library
+*/
+
+#ifndef MY_GLOBAL_INCLUDED
+#include "heapdef.h"
+#endif
+
+LIST *heap_open_list=0,*heap_share_list=0;
+
+PSI_memory_key hp_key_memory_HP_SHARE;
+PSI_memory_key hp_key_memory_HP_INFO;
+PSI_memory_key hp_key_memory_HP_PTRS;
+PSI_memory_key hp_key_memory_HP_KEYDEF;
+
+#ifdef HAVE_PSI_INTERFACE
+
+static PSI_memory_info all_heap_memory[]=
+{
+ { & hp_key_memory_HP_SHARE, "HP_SHARE", 0},
+ { & hp_key_memory_HP_INFO, "HP_INFO", 0},
+ { & hp_key_memory_HP_PTRS, "HP_PTRS", 0},
+ { & hp_key_memory_HP_KEYDEF, "HP_KEYDEF", 0}
+};
+
+void init_heap_psi_keys()
+{
+ const char* category= "memory";
+ int count;
+
+ if (PSI_server == NULL)
+ return;
+
+ count= array_elements(all_heap_memory);
+ mysql_memory_register(category, all_heap_memory, count);
+}
+#endif /* HAVE_PSI_INTERFACE */
+
+