A modern programming language that makes developers happier.

kotlinlang

We noticed a crash in iOS coming from apple QoS related changes in *atomicfu 0.28.0*
If a contributor can have a look at it and check on the issue

`Crashed: com.apple.root.default-qos`
`EXC_BAD_ACCESS KERN_INVALID_ADDRESS 0x000000016d98f100`
`0  libsystem_pthread.dylib        0x7690 pthread_get_qos_class_np + 918`

          `com.apple.root.default-qos`
`0  libsystem_kernel.dylib         0x65d4 __psynch_cvwait + 8`
`1  libsystem_pthread.dylib        0x2b58 _pthread_cond_wait + 984`
`2  calendar                       0xfda40 kfun:kotlinx.atomicfu.locks.SynchronizedObject.waitForUnlockAndLock#internal + 72 (NativeMutexNode.kt:72)`

Link: <https://github.com/Kotlin/kotlinx-atomicfu/issues/563>

Posting it here since there isn’t a dedicated channel for atomicfu