diff options
| author | unknown <bell@51.0.168.192.in-addr.arpa> | 2005-02-21 17:07:40 +0200 |
|---|---|---|
| committer | unknown <bell@51.0.168.192.in-addr.arpa> | 2005-02-21 17:07:40 +0200 |
| commit | 4ef3e54b94de272f26e672c991a86794407899ee (patch) | |
| tree | a7d51887d8bfe5267752c34d56737dc11ba4f36e /sql/sql_cache.cc | |
| parent | b6a28b3c78bc1c9cea5c966cf8ec2c904280c7b0 (diff) | |
| download | mariadb-git-4ef3e54b94de272f26e672c991a86794407899ee.tar.gz | |
postreview changes
sql/sql_cache.cc:
typo fixed
comment added
small optimisation
Diffstat (limited to 'sql/sql_cache.cc')
| -rw-r--r-- | sql/sql_cache.cc | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/sql/sql_cache.cc b/sql/sql_cache.cc index f05a12b0ceb..5fa161257c7 100644 --- a/sql/sql_cache.cc +++ b/sql/sql_cache.cc @@ -311,7 +311,7 @@ TODO list: #include "emb_qcache.h" #endif -#if !defined(DBUG_OFF) && !defined(DBUG_OFF) +#if !defined(EXTRA_DBUG) && !defined(DBUG_OFF) #define MUTEX_LOCK(M) { DBUG_PRINT("lock", ("mutex lock 0x%lx", (ulong)(M))); \ pthread_mutex_lock(M);} #define MUTEX_UNLOCK(M) {DBUG_PRINT("lock", ("mutex unlock 0x%lx",\ @@ -2104,6 +2104,21 @@ void Query_cache::invalidate_table(Query_cache_block *table_block) } +/* + Register given table list begining with given position in tables table of + block + + SYNOPSIS + Query_cache::register_tables_from_list + tables_used given table list + counter number current position in table of tables of block + block_table pointer to current position in tables table of block + + RETURN + 0 error + number of next position of table entry in table of tables of block +*/ + TABLE_COUNTER_TYPE Query_cache::register_tables_from_list(TABLE_LIST *tables_used, TABLE_COUNTER_TYPE counter, @@ -2738,13 +2753,12 @@ static TABLE_COUNTER_TYPE process_and_count_tables(TABLE_LIST *tables_used, TABLE_COUNTER_TYPE table_count = 0; for (; tables_used; tables_used= tables_used->next_global) { - + table_count++; if (tables_used->view) { DBUG_PRINT("qcache", ("view %s, db %s", tables_used->view_name.str, tables_used->view_db.str)); - table_count++; *tables_type|= HA_CACHE_TBL_NONTRANSACT; { TABLE_COUNTER_TYPE subcount; @@ -2756,7 +2770,6 @@ static TABLE_COUNTER_TYPE process_and_count_tables(TABLE_LIST *tables_used, } else { - table_count++; DBUG_PRINT("qcache", ("table %s, db %s, type %u", tables_used->table->s->table_name, tables_used->table->s->table_cache_key, |