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All the other places where I used volatile but really wanted atomic

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Eric Fischer
2018-03-13 15:21:21 -07:00
parent f1eede1106
commit fac0ebbf52
6 changed files with 37 additions and 31 deletions
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geobuf.cpp
+3 -1
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@@ -476,7 +476,9 @@ void runQueue() {
}
}
*((*(feature_queue[0].sst))[0].layer_seq) = *((*(feature_queue[0].sst))[CPUS - 1].layer_seq);
// Lack of atomicity is OK, since we are single-threaded again here
long long was = *((*(feature_queue[0].sst))[CPUS - 1].layer_seq);
*((*(feature_queue[0].sst))[0].layer_seq) = was;
feature_queue.clear();
}