[PATCH v2] io: Fix F_GETLK64, F_SETLK64, and F_SETLKW64 for powerpc64

[Andreas Schwab]

On Mai 31 2023, Adhemerval Zanella via Libc-alpha wrote:

> diff --git a/sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h b/sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h
> index 0905cd833c..33fe09f218 100644
> --- a/sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h
> +++ b/sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h
> @@ -33,6 +33,16 @@
>  # define __O_LARGEFILE	0200000
>  #endif
>  
> +#if __WORDSIZE == 64
> +# define F_GETLK	5
> +# define F_SETLK	6
> +# define F_SETLKW	7
> +
> +# define F_GETLK64	12
> +# define F_SETLK64	13
> +# define F_SETLKW64	14

Do you actually need the latter three?  They are the same as the generic
definitions.  I think the subject is wrong, it's actually the
F_GETLK/F_SETLK/F_SETLKW constants that are wrong.

-- 
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510  2552 DF73 E780 A9DA AEC1
"And now for something completely different."