diff options
Diffstat (limited to 'sql/log.cc')
| -rw-r--r-- | sql/log.cc | 27 |
1 files changed, 11 insertions, 16 deletions
diff --git a/sql/log.cc b/sql/log.cc index acf1f8f8a9c..0efef6d1e29 100644 --- a/sql/log.cc +++ b/sql/log.cc @@ -3216,7 +3216,7 @@ void MYSQL_BIN_LOG::cleanup() DBUG_ASSERT(!binlog_xid_count_list.head()); WSREP_XID_LIST_ENTRY("MYSQL_BIN_LOG::cleanup(): Removing xid_list_entry " "for %s (%lu)", b); - my_free(b); + delete b; } mysql_mutex_destroy(&LOCK_log); @@ -3580,17 +3580,9 @@ bool MYSQL_BIN_LOG::open(const char *log_name, */ uint off= dirname_length(log_file_name); uint len= strlen(log_file_name) - off; - char *entry_mem, *name_mem; - if (!(new_xid_list_entry = (xid_count_per_binlog *) - my_multi_malloc(MYF(MY_WME), - &entry_mem, sizeof(xid_count_per_binlog), - &name_mem, len, - NULL))) + new_xid_list_entry= new xid_count_per_binlog(log_file_name+off, (int)len); + if (!new_xid_list_entry) goto err; - memcpy(name_mem, log_file_name+off, len); - new_xid_list_entry->binlog_name= name_mem; - new_xid_list_entry->binlog_name_len= len; - new_xid_list_entry->xid_count= 0; /* Find the name for the Initial binlog checkpoint. @@ -3607,7 +3599,10 @@ bool MYSQL_BIN_LOG::open(const char *log_name, mysql_mutex_unlock(&LOCK_xid_list); if (!b) b= new_xid_list_entry; - strmake(buf, b->binlog_name, b->binlog_name_len); + if (b->binlog_name) + strmake(buf, b->binlog_name, b->binlog_name_len); + else + goto err; Binlog_checkpoint_log_event ev(buf, len); DBUG_EXECUTE_IF("crash_before_write_checkpoint_event", flush_io_cache(&log_file); @@ -3711,7 +3706,7 @@ bool MYSQL_BIN_LOG::open(const char *log_name, { WSREP_XID_LIST_ENTRY("MYSQL_BIN_LOG::open(): Removing xid_list_entry for " "%s (%lu)", b); - my_free(binlog_xid_count_list.get()); + delete binlog_xid_count_list.get(); } mysql_cond_broadcast(&COND_xid_list); WSREP_XID_LIST_ENTRY("MYSQL_BIN_LOG::open(): Adding new xid_list_entry for " @@ -3758,7 +3753,7 @@ Turning logging off for the whole duration of the MySQL server process. \ To turn it on again: fix the cause, \ shutdown the MySQL server and restart it.", name, errno); if (new_xid_list_entry) - my_free(new_xid_list_entry); + delete new_xid_list_entry; if (file >= 0) mysql_file_close(file, MYF(0)); close(LOG_CLOSE_INDEX); @@ -4252,7 +4247,7 @@ err: DBUG_ASSERT(b->xid_count == 0); WSREP_XID_LIST_ENTRY("MYSQL_BIN_LOG::reset_logs(): Removing " "xid_list_entry for %s (%lu)", b); - my_free(binlog_xid_count_list.get()); + delete binlog_xid_count_list.get(); } mysql_cond_broadcast(&COND_xid_list); reset_master_pending--; @@ -9736,7 +9731,7 @@ TC_LOG_BINLOG::mark_xid_done(ulong binlog_id, bool write_checkpoint) break; WSREP_XID_LIST_ENTRY("TC_LOG_BINLOG::mark_xid_done(): Removing " "xid_list_entry for %s (%lu)", b); - my_free(binlog_xid_count_list.get()); + delete binlog_xid_count_list.get(); } mysql_mutex_unlock(&LOCK_xid_list); |