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-rw-r--r-- | README.md | 3 |
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@@ -219,6 +219,9 @@ in particular for test isolation and parallelism (both on by default). ### Host tests The host tests require that you have `lunch`ed either an x86 or x86_64 target. +Note that due to ABI limitations (specifically, the size of pthread_mutex_t), +32-bit bionic requires PIDs less than 65536. To enforce this, set /proc/sys/kernel/pid_max +to 65536. $ ./tests/run-on-host.sh 32 $ ./tests/run-on-host.sh 64 # For x86_64-bit *targets* only. |