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From: Borislav Petkov <bp@alien8.de>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Ricardo Ribalda <ribalda@chromium.org>,
	Eric Biederman <ebiederm@xmission.com>,
	Baoquan He <bhe@redhat.com>, Philipp Rudo <prudo@redhat.com>,
	kexec@lists.infradead.org, linux-kernel@vger.kernel.org,
	Ross Zwisler <zwisler@google.com>,
	Simon Horman <horms@kernel.org>,
	"x86@kernel.org" <x86@kernel.org>,
	linux-toolchains@vger.kernel.org
Subject: Re: [PATCH v5 2/2] x86/purgatory: Add linker script
Date: Thu, 30 Mar 2023 18:00:17 +0200	[thread overview]
Message-ID: <20230330160017.GEZCWyEXQVQZRBbYif@fat_crate.local> (raw)
In-Reply-To: <20230330113127.3011e021@gandalf.local.home>

On Thu, Mar 30, 2023 at 11:31:27AM -0400, Steven Rostedt wrote:
> On Thu, 30 Mar 2023 17:18:26 +0200
> Borislav Petkov <bp@alien8.de> wrote:
> 
> > On Thu, Mar 30, 2023 at 11:15:23AM -0400, Steven Rostedt wrote:
> > > > Make sure that the .text section is not divided in multiple overlapping
> > > > sections. This is not supported by kexec_file.  
> > 
> > And?
> > 
> > What is the failure scenario? Why are you fixing it? Why do we care?
> > 
> > This is way too laconic.
> > 
> 
> Yeah, I think the change log in patch 1 needs to be in this patch too,
> which gives better context.

Just read it.

Why did it work with clang version < 16?

+ toolchains ML.

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette

  reply	other threads:[~2023-03-30 16:00 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-30  9:44 [PATCH v5 0/2] kexec: Fix kexec_file_load for llvm16 Ricardo Ribalda
2023-03-30  9:44 ` [PATCH v5 1/2] kexec: Support purgatories with .text.hot sections Ricardo Ribalda
2023-03-30 15:03   ` Steven Rostedt
2023-04-03 14:42   ` Philipp Rudo
2023-03-30  9:44 ` [PATCH v5 2/2] x86/purgatory: Add linker script Ricardo Ribalda
2023-03-30 15:15   ` Steven Rostedt
2023-03-30 15:18     ` Borislav Petkov
2023-03-30 15:31       ` Steven Rostedt
2023-03-30 16:00         ` Borislav Petkov [this message]
2023-04-07 23:22           ` Nick Desaulniers
2023-04-11 21:45             ` Ricardo Ribalda
2023-04-18 17:49               ` Nick Desaulniers
2023-03-31 19:13   ` Ross Zwisler
2023-04-03 15:35     ` Ricardo Ribalda

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