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| author | Marko Mäkelä <marko.makela@mariadb.com> | 2017-05-23 11:09:47 +0300 |
|---|---|---|
| committer | Marko Mäkelä <marko.makela@mariadb.com> | 2017-05-23 11:09:47 +0300 |
| commit | 8f643e2063c9890a353149f39ef85b2cf3151fd0 (patch) | |
| tree | c5468b905c8858dc1cc80ccb2072a923b28c8783 /storage/innobase/include/srv0start.h | |
| parent | 3aecedb2f8f99c446a5ba0b02efcf422a252c9e8 (diff) | |
| parent | b61700c22104b513caa9a85e5c6529aa5f2bf4e4 (diff) | |
| download | mariadb-git-8f643e2063c9890a353149f39ef85b2cf3151fd0.tar.gz | |
Merge 10.1 into 10.2
Diffstat (limited to 'storage/innobase/include/srv0start.h')
| -rw-r--r-- | storage/innobase/include/srv0start.h | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/storage/innobase/include/srv0start.h b/storage/innobase/include/srv0start.h index 4f2f4a312ff..f2f28c7c86d 100644 --- a/storage/innobase/include/srv0start.h +++ b/storage/innobase/include/srv0start.h @@ -1,7 +1,7 @@ /***************************************************************************** -Copyright (c) 1995, 2016, Oracle and/or its affiliates. All Rights Reserved. -Copyright (c) 2017, MariaDB Corporation +Copyright (c) 1995, 2017, Oracle and/or its affiliates. All Rights Reserved. +Copyright (c) 2017, MariaDB Corporation. 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 @@ -128,6 +128,22 @@ extern bool srv_startup_is_before_trx_rollback_phase; /** TRUE if a raw partition is in use */ extern ibool srv_start_raw_disk_in_use; +/** Undo tablespaces starts with space_id. */ +extern ulint srv_undo_space_id_start; + +/** Check whether given space id is undo tablespace id +@param[in] space_id space id to check +@return true if it is undo tablespace else false. */ +inline +bool +srv_is_undo_tablespace(ulint space_id) +{ + return srv_undo_space_id_start > 0 + && space_id >= srv_undo_space_id_start + && space_id < (srv_undo_space_id_start + + srv_undo_tablespaces_open); +} + /** Shutdown state */ enum srv_shutdown_t { SRV_SHUTDOWN_NONE = 0, /*!< Database running normally */ |