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df79fd5667
Added a new docker for ubuntu 20.04.
This docker has support for Thread Sanitizer
including one patch we need in one of the header files.
a72dc86cd
This command will build with tsan enabled:
make docker-test-tsan-ubuntu2004 V=1
Also added the TSAN suppresion file to disable certain
cases of TSAN warnings.
Cc: Fam Zheng <fam@euphon.net>
Cc: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Robert Foley <robert.foley@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20200609200738.445-10-robert.foley@linaro.org>
Message-Id: <20200612190237.30436-13-alex.bennee@linaro.org>
14 lines
518 B
Text
14 lines
518 B
Text
# This is the set of runtime suppressions of TSan warnings.
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# The goal would be to have here only items we do not
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# plan to fix, and to explain why for each item.
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# TSan reports a double lock on RECURSIVE mutexes.
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# Since the recursive lock is intentional, we choose to ignore it.
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mutex:aio_context_acquire
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mutex:pthread_mutex_lock
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# TSan reports a race betwen pthread_mutex_init() and
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# pthread_mutex_lock(). Since this is outside of QEMU,
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# we choose to ignore it.
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race:pthread_mutex_init
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race:pthread_mutex_lock
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