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a85a4acce0
Holding an exclusive lock while writing to the unbuffered changequeue chan is likely going to deadlock when the run() path may try to grab the same lock before reading from the chan to drain it (on map session close). This causes the client to stop processing new map responses and TSMP disco key advertisements. There is a good probability of inducing this deadlock using the old code and new test added in this commit: TestUpdateDiscoForNodeCallback/test_deadlock. Also fix an unintentional regression in how the client responds to a mapResponse sleep command. |
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| .. | ||
| auto.go | ||
| client.go | ||
| controlclient_test.go | ||
| direct_test.go | ||
| direct.go | ||
| errors.go | ||
| map_debug.go | ||
| map_test.go | ||
| map.go | ||
| sign_supported_test.go | ||
| sign_supported.go | ||
| sign_unsupported.go | ||
| sign.go | ||
| status.go | ||