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Message-ID: <CAMj1kXFP5SqMGA0wBzz_APKts9hQEWoXxn6PDz2byGsss2smKw@mail.gmail.com>
Date: Tue, 21 Nov 2023 11:24:04 -0500
From: Ard Biesheuvel <ardb@...nel.org>
To: Heiko Carstens <hca@...ux.ibm.com>
Cc: Arnd Bergmann <arnd@...db.de>,
Andrew Morton <akpm@...ux-foundation.org>,
Michael Ellerman <mpe@...erman.id.au>,
Nicholas Piggin <npiggin@...il.com>,
Ingo Molnar <mingo@...hat.com>,
Peter Zijlstra <peterz@...radead.org>,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/3] Remove unused code after IA-64 removal
On Thu, 16 Nov 2023 at 08:37, Heiko Carstens <hca@...ux.ibm.com> wrote:
>
> While looking into something different I noticed that there are a couple of
> Kconfig options which were only selected by IA-64 and which are now unused.
>
> So remove them and simplify the code a bit.
>
> Heiko Carstens (3):
> arch: remove ARCH_THREAD_STACK_ALLOCATOR
> arch: remove ARCH_TASK_STRUCT_ALLOCATOR
> arch: remove ARCH_TASK_STRUCT_ON_STACK
>
Acked-by: Ard Biesheuvel <ardb@...nel.org>
> arch/Kconfig | 13 -------------
> arch/powerpc/kexec/core_64.c | 3 +--
> include/linux/init_task.h | 7 -------
> include/linux/sched.h | 2 --
> init/init_task.c | 10 ++--------
> kernel/fork.c | 26 --------------------------
> 6 files changed, 3 insertions(+), 58 deletions(-)
>
> --
> 2.39.2
>
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