diff options
Diffstat (limited to 'storage/perfschema/pfs.h')
| -rw-r--r-- | storage/perfschema/pfs.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/storage/perfschema/pfs.h b/storage/perfschema/pfs.h index 4e11736b1b9..5f543d80375 100644 --- a/storage/perfschema/pfs.h +++ b/storage/perfschema/pfs.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2008, 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 @@ -27,8 +27,14 @@ #include <my_pthread.h> #include <mysql/psi/psi.h> +/** + Entry point to the performance schema implementation. + This singleton is used to discover the performance schema services. +*/ extern struct PSI_bootstrap PFS_bootstrap; +/** Performance schema Thread Local Storage key. */ extern pthread_key(PFS_thread*, THR_PFS); +/** True when @c THR_PFS is initialized. */ extern bool THR_PFS_initialized; #endif |