CurrentThread initialization bug#6456
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alexey-milovidov merged 5 commits intoClickHouse:masterfrom Aug 12, 2019
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KochetovNicolai
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Aug 12, 2019
KochetovNicolai
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dbms/src/Common/CurrentThread.cpp
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| bool CurrentThread::isInitialized() | ||
| { | ||
| return likely(current_thread); |
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likely make no sense here.
It only make sense for branches (that at least require inlining).
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For changelog. Remove if this is non-significant change.
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Short description (up to few sentences):
Fixed possible crash during server startup in case of exception happened in
libunwindduring exception at access to uninitialisedThreadStatusstructure.