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c075bd85a8
Using no_sanitize("thread") disables instrumentation for the entire
stack frame, meaning functions called within that scope are also not
checked. By using race_top in a suppression file, we can suppress
erros only when they occur at the top of the stack. This provides more
granular control over errors suppression.
As an example, this suppression addresses #2222.
13 lines
630 B
Plaintext
13 lines
630 B
Plaintext
# This file contains suppressions for Thread Sanitizer.
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# For the specification, refer to: https://github.com/google/sanitizers/wiki/threadsanitizersuppressions
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# Thread Sanitizer reports data races on Finished and NoDelayFlag in CONNECT_SERIAL_PARAM,
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# shared between BindConnectThreadForIPv4, BindConnectThreadForIPv6, and BindConnectEx5.
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# These are benign data races: the Set/Wait on FinishEvent provides synchronization
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# equivalent to a lock, but TSan cannot recognize it.
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# https://github.com/SoftEtherVPN/SoftEtherVPN/pull/2222
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race_top:BindConnectThreadForIPv4
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race_top:BindConnectThreadForIPv6
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race_top:BindConnectEx5
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