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| author | Sergei Golubchik <sergii@pisem.net> | 2012-04-05 10:49:38 +0200 |
|---|---|---|
| committer | Sergei Golubchik <sergii@pisem.net> | 2012-04-05 10:49:38 +0200 |
| commit | d4b30a7a84742ae03774fe25af2cbad144ba2d5d (patch) | |
| tree | d65a66f9f2f9378a1f4ca014e18952ae514f4cb1 /storage/innodb_plugin/include/buf0buf.h | |
| parent | d993ce1bbf8413a0aaf5a524a11334359234c5f4 (diff) | |
| parent | cea2c5d28ead6ae4191aea164df9b80b41a743ad (diff) | |
| download | mariadb-git-mariadb-5.1.62.tar.gz | |
mysql-5.1.62 mergemariadb-5.1.62
Diffstat (limited to 'storage/innodb_plugin/include/buf0buf.h')
| -rw-r--r-- | storage/innodb_plugin/include/buf0buf.h | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/storage/innodb_plugin/include/buf0buf.h b/storage/innodb_plugin/include/buf0buf.h index 489d1bec5b6..de009a4c670 100644 --- a/storage/innodb_plugin/include/buf0buf.h +++ b/storage/innodb_plugin/include/buf0buf.h @@ -1,6 +1,6 @@ /***************************************************************************** -Copyright (c) 1995, 2011, Oracle and/or its affiliates. All Rights Reserved. +Copyright (c) 1995, 2012, 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 @@ -11,8 +11,8 @@ 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., 59 Temple -Place, Suite 330, Boston, MA 02111-1307 USA +this program; if not, write to the Free Software Foundation, Inc., +51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA *****************************************************************************/ @@ -468,6 +468,31 @@ buf_block_get_modify_clock( #else /* !UNIV_HOTBACKUP */ # define buf_block_modify_clock_inc(block) ((void) 0) #endif /* !UNIV_HOTBACKUP */ +/*******************************************************************//** +Increments the bufferfix count. */ +UNIV_INLINE +void +buf_block_buf_fix_inc_func( +/*=======================*/ +#ifdef UNIV_SYNC_DEBUG + const char* file, /*!< in: file name */ + ulint line, /*!< in: line */ +#endif /* UNIV_SYNC_DEBUG */ + buf_block_t* block) /*!< in/out: block to bufferfix */ + __attribute__((nonnull)); +#ifdef UNIV_SYNC_DEBUG +/** Increments the bufferfix count. +@param b in/out: block to bufferfix +@param f in: file name where requested +@param l in: line number where requested */ +# define buf_block_buf_fix_inc(b,f,l) buf_block_buf_fix_inc_func(f,l,b) +#else /* UNIV_SYNC_DEBUG */ +/** Increments the bufferfix count. +@param b in/out: block to bufferfix +@param f in: file name where requested +@param l in: line number where requested */ +# define buf_block_buf_fix_inc(b,f,l) buf_block_buf_fix_inc_func(b) +#endif /* UNIV_SYNC_DEBUG */ /********************************************************************//** Calculates a page checksum which is stored to the page when it is written to a file. Note that we must be careful to calculate the same value |