linux-kernel - Re: [PATCH 3/4] s390/vdso: Trim includes in linker script

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Message-ID: <20260117152215.9947Cd3-hca@linux.ibm.com>
Date: Sat, 17 Jan 2026 16:22:15 +0100
From: Heiko Carstens <hca@...ux.ibm.com>
To: Thomas Weißschuh <thomas.weissschuh@...utronix.de>
Cc: "David S. Miller" <davem@...emloft.net>,
        Andreas Larsson <andreas@...sler.com>,
        Andy Lutomirski <luto@...nel.org>, Thomas Gleixner <tglx@...nel.org>,
        Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>,
        Dave Hansen <dave.hansen@...ux.intel.com>, x86@...nel.org,
        "H. Peter Anvin" <hpa@...or.com>, Arnd Bergmann <arnd@...db.de>,
        Vasily Gorbik <gor@...ux.ibm.com>,
        Alexander Gordeev <agordeev@...ux.ibm.com>,
        Christian Borntraeger <borntraeger@...ux.ibm.com>,
        Sven Schnelle <svens@...ux.ibm.com>, sparclinux@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org,
        linux-s390@...r.kernel.org
Subject: Re: [PATCH 3/4] s390/vdso: Trim includes in linker script

On Fri, Jan 16, 2026 at 08:40:26AM +0100, Thomas Weißschuh wrote:
> Some of the included files are unnecessary or too broad.
> 
> This is a preparation for a new validation step to validate the
> consistency of __BITS_PER_LONG. vdso.lds.S may be preprocessed with a
> 32-bit compiler, but __BITS_PER_LONG is always 64.
> 
> Trim the includes to the necessary ones.
> 
> Signed-off-by: Thomas Weißschuh <thomas.weissschuh@...utronix.de>
> ---
>  arch/s390/kernel/vdso/vdso.lds.S | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)

Acked-by: Heiko Carstens <hca@...ux.ibm.com>