From: Peter Zijlstra <peterz@infradead.org>
To: x86@kernel.org
Cc: linux-kernel@vger.kernel.org, Kees Cook <keescook@chromium.org>,
Sami Tolvanen <samitolvanen@google.com>,
Joao Moreira <joao@overdrivepizza.com>,
Josh Poimboeuf <jpoimboe@redhat.com>,
Mark Rutland <mark.rutland@arm.com>
Subject: Re: [PATCH 2/4] x86/ibt: Implement FineIBT
Date: Thu, 27 Oct 2022 12:11:29 +0200 [thread overview]
Message-ID: <Y1pZUQtrSET7DTXy@hirez.programming.kicks-ass.net> (raw)
In-Reply-To: <20221027092842.634714496@infradead.org>
On Thu, Oct 27, 2022 at 11:28:14AM +0200, Peter Zijlstra wrote:
> --- a/scripts/Makefile.lib
> +++ b/scripts/Makefile.lib
> @@ -256,6 +256,7 @@ objtool-args-$(CONFIG_HAVE_JUMP_LABEL_HA
> objtool-args-$(CONFIG_HAVE_NOINSTR_HACK) += --hacks=noinstr
> objtool-args-$(CONFIG_CALL_DEPTH_TRACKING) += --hacks=skylake
> objtool-args-$(CONFIG_X86_KERNEL_IBT) += --ibt
> +objtool-args-$(CONFIG_FINEIBT) += --cfi
> objtool-args-$(CONFIG_FTRACE_MCOUNT_USE_OBJTOOL) += --mcount
> objtool-args-$(CONFIG_UNWINDER_ORC) += --orc
> objtool-args-$(CONFIG_RETPOLINE) += --retpoline
I seem to have lost a refresh; consider that whitespace fail fixed.
next prev parent reply other threads:[~2022-10-27 10:11 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-27 9:28 [PATCH 0/4] x86/ibt: Implement FineIBT Peter Zijlstra
2022-10-27 9:28 ` [PATCH 1/4] objtool: Add --cfi to generate the .cfi_sites section Peter Zijlstra
2022-11-02 9:20 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-10-27 9:28 ` [PATCH 2/4] x86/ibt: Implement FineIBT Peter Zijlstra
2022-10-27 10:11 ` Peter Zijlstra [this message]
2022-10-28 17:41 ` Kees Cook
2022-11-02 9:20 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-10-27 9:28 ` [PATCH 3/4] x86/cfi: Boot time selection of CFI scheme Peter Zijlstra
2022-10-28 17:41 ` Kees Cook
2022-11-02 9:19 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-10-27 9:28 ` [PATCH 4/4] x86/cfi: Add boot time hash randomization Peter Zijlstra
2022-10-28 17:42 ` Kees Cook
2022-11-02 9:19 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-10-28 11:01 ` [PATCH 0/4] x86/ibt: Implement FineIBT David Laight
2022-10-28 12:03 ` Peter Zijlstra
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