diff options
Diffstat (limited to 'storage/innobase/include/fil0fil.h')
| -rw-r--r-- | storage/innobase/include/fil0fil.h | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/storage/innobase/include/fil0fil.h b/storage/innobase/include/fil0fil.h index 6e906fa05b0..72b4cfd3bfb 100644 --- a/storage/innobase/include/fil0fil.h +++ b/storage/innobase/include/fil0fil.h @@ -1,6 +1,6 @@ /***************************************************************************** -Copyright (c) 1995, 2013, Oracle and/or its affiliates. All Rights Reserved. +Copyright (c) 1995, 2014, 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 @@ -176,6 +176,20 @@ extern ulint fil_n_pending_tablespace_flushes; /** Number of files currently open */ extern ulint fil_n_file_opened; +struct fsp_open_info { + ibool success; /*!< Has the tablespace been opened? */ + const char* check_msg; /*!< fil_check_first_page() message */ + ibool valid; /*!< Is the tablespace valid? */ + os_file_t file; /*!< File handle */ + char* filepath; /*!< File path to open */ + lsn_t lsn; /*!< Flushed LSN from header page */ + ulint id; /*!< Space ID */ + ulint flags; /*!< Tablespace flags */ +#ifdef UNIV_LOG_ARCHIVE + ulint arch_log_no; /*!< latest archived log file number */ +#endif /* UNIV_LOG_ARCHIVE */ +}; + #ifndef UNIV_HOTBACKUP /*******************************************************************//** Returns the version number of a tablespace, -1 if not found. @@ -987,5 +1001,17 @@ fil_mtr_rename_log( mtr_t* mtr) /*!< in/out: mini-transaction */ __attribute__((nonnull)); +/*******************************************************************//** +Finds the given page_no of the given space id from the double write buffer, +and copies it to the corresponding .ibd file. +@return true if copy was successful, or false. */ +bool +fil_user_tablespace_restore_page( +/*==============================*/ + fsp_open_info* fsp, /* in: contains space id and .ibd + file information */ + ulint page_no); /* in: page_no to obtain from double + write buffer */ + #endif /* !UNIV_INNOCHECKSUM */ #endif /* fil0fil_h */ |