Method reinit_after_fork

crates/common/src/lock/thread_mutex.rs:95–101

(&self)

    /// after `fork()`, before any other thread is created.
    #[cfg(unix)]
    pub unsafe fn reinit_after_fork(&self) {
        self.owner.store(0, Ordering::Relaxed);
        unsafe {
            let mutex_ptr = &self.mutex as *const R as *mut u8;
            core::ptr::write_bytes(mutex_ptr, 0, core::mem::size_of::<R>());
        }
    }
}

unsafe impl<R: RawMutex + Send, G: GetThreadId + Send> Send for RawThreadMutex<R, G> {}