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MDEV-7437 remove suport for "atomics" with rwlocks

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This commit is contained in:
Sergei Golubchik
2015-01-12 17:03:45 +01:00
parent 1f0ad6c6b3
commit e695db0f2d
40 changed files with 143 additions and 740 deletions
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5
sql/rpl_parallel.cc
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@@ -47,8 +47,7 @@ rpt_handle_event(rpl_parallel_thread::queued_event *qev,
/* Mutex will be released in apply_event_and_update_pos(). */
err= apply_event_and_update_pos(ev, thd, rgi, rpt);
thread_safe_increment64(&rli->executed_entries,
&slave_executed_entries_lock);
thread_safe_increment64(&rli->executed_entries);
/* ToDo: error handling. */
return err;
}
@@ -1193,9 +1192,7 @@ rpl_parallel_thread::inuse_relaylog_refcount_update()
inuse_relaylog *ir= accumulated_ir_last;
if (ir)
{
my_atomic_rwlock_wrlock(&ir->rli->inuse_relaylog_atomic_lock);
my_atomic_add64(&ir->dequeued_count, accumulated_ir_count);
my_atomic_rwlock_wrunlock(&ir->rli->inuse_relaylog_atomic_lock);
accumulated_ir_count= 0;
accumulated_ir_last= NULL;
}