Only report races where watcher observed a data value change
configname: CONFIG_KCSAN_REPORT_VALUE_CHANGE_ONLY
Linux Kernel Configuration
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Kernel hacking
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Generic Kernel Debugging Instruments
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KCSAN: dynamic data race detector
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Only report races where watcher observed a data value change
In linux kernel since version 5.1
(release Date: 2019-05-05)
If enabled and a conflicting write is observed via a watchpoint, but
the data value of the memory location was observed to remain
unchanged, do not report the data race.
the data value of the memory location was observed to remain
unchanged, do not report the data race.