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SubjectRe: [PATCH v2 0/2] x86/boot: fix relying on link order
Date
From: Alexander Lobakin <alexandr.lobakin@intel.com>
Date: Tue, 1 Nov 2022 17:15:27 +0100

> The series contains stuff I caught last week while working on some
> x86 code. It can be considered a material for fixes or for next,
> I'm okay with either, although leaning more towards fixes :P
>
> Notes on patches:
> * 0001: I didn't put any "Fixes:" tag since it's not linear. The
> lines changed with this patch came from the initial x86
> KASLR series, but that unconditional jump to the kernel
> beginning already was there. It goes at least from the set
> that brought relocatable kernel support to x86, but this
> is quite prehistoric already and might not look really
> relatable. So up to you whether it needs any.
> * 0002: doesn't fix anything, except that having any files listed
> in that whitelist already is an architecture bug :D And
> it wouldn't be convenient to decouple it from #0001, but
> up to you as well.
>
> From v1[0]:
> * collect the Tested-by tags (Jiri);
> * don't add pathetic returns after noreturn error() (Jiri);
> * debug-print the entry point offset via debug_putaddr() before
> booting (Jiri);
> * always have an empty line before return statements (Jiri).
>
> [0] https://lore.kernel.org/all/20221031151047.167288-1-alexandr.lobakin@intel.com
>
> Alexander Lobakin (2):
> x86/boot: robustify calling startup_{32,64}() from the decompressor
> code
> scripts/head-object-list: remove x86 from the list
>
> arch/x86/boot/compressed/head_32.S | 2 +-
> arch/x86/boot/compressed/head_64.S | 2 +-
> arch/x86/boot/compressed/misc.c | 16 ++++++++++------
> scripts/head-object-list.txt | 6 ------
> 4 files changed, 12 insertions(+), 14 deletions(-)

Ping?

Also, I managed to remove .head.text at all from x86. Would it be
better to respin this series with the third patch or send a
follow-up later?

>
> --
> 2.38.1

Thanks,
Olek

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