Re: [PATCH 0/6] MR7250: ntdll: Properly implement NtFlushProcessWriteBuffers (try 2).

[Tatsuyuki Ishi (＠ishitatsuyuki)]

Tatsuyuki Ishi (@ishitatsuyuki) commented about dlls/ntdll/unix/virtual.c:
> +static BOOL try_exp_membarrier( void )
> +{
> - pthread_once(&membarrier_init_once, membarrier_init);
> - if (!membarrier_exp_available)
> -
>    return FALSE;
> - return !membarrier( MEMBARRIER_CMD_PRIVATE_EXPEDITED, 0, 0 );
>
> +}
> -
>
> +#else /* defined(__linux__) && defined(__NR_membarrier) */
> -
>
> +static BOOL try_exp_membarrier( void ) { return FALSE; }
> -
>
> +#endif /* defined(__linux__) && defined(__NR_membarrier) */
> -
> -
>
> +static BOOL try_heavy_membarrier_fallback(void)

Let's rename this to something that doesn't mention `membarrier` to avoid confusion with the non-expedited membarrier() syscall which has unacceptable delays.