Re: [PATCH 16/26] Linux: set_tid_address syscall number is always available

[Adhemerval Zanella <adhemerval dot zanella at linaro dot org>]

On 09/02/2020 17:20, Florian Weimer wrote:
> Due to the built-in tables, __NR_set_tid_address is always defined.

LGTM, thanks. 

Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>

> ---
>  sysdeps/unix/sysv/linux/nscd_setup_thread.c | 2 --
>  1 file changed, 2 deletions(-)
> 
> diff --git a/sysdeps/unix/sysv/linux/nscd_setup_thread.c b/sysdeps/unix/sysv/linux/nscd_setup_thread.c
> index 6e14918be0..a49676f4b4 100644
> --- a/sysdeps/unix/sysv/linux/nscd_setup_thread.c
> +++ b/sysdeps/unix/sysv/linux/nscd_setup_thread.c
> @@ -25,7 +25,6 @@
>  int
>  setup_thread (struct database_dyn *db)
>  {
> -#ifdef __NR_set_tid_address
>    /* Only supported when NPTL is used.  */
>    char buf[100];
>    if (confstr (_CS_GNU_LIBPTHREAD_VERSION, buf, sizeof (buf)) >= sizeof (buf)
> @@ -43,7 +42,6 @@ setup_thread (struct database_dyn *db)
>         So, set the field to a nonzero value which indicates that nscd
>         is certainly running and clients can skip the test.  */
>      return db->head->nscd_certainly_running = 1;
> -#endif
>  
>    return 0;
>  }
>