linux-kernel - Re: [PATCH v5 06/12] arch: xtensa: add linker section for KUnit test suites

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Message-ID: <202006261429.5F1A1F72BB@keescook>
Date:   Fri, 26 Jun 2020 14:30:00 -0700
From:   Kees Cook <keescook@...omium.org>
To:     Brendan Higgins <brendanhiggins@...gle.com>
Cc:     jdike@...toit.com, richard@....at, anton.ivanov@...bridgegreys.com,
        arnd@...db.de, skhan@...uxfoundation.org, alan.maguire@...cle.com,
        yzaikin@...gle.com, davidgow@...gle.com, akpm@...ux-foundation.org,
        rppt@...ux.ibm.com, frowand.list@...il.com,
        catalin.marinas@....com, will@...nel.org, monstr@...str.eu,
        mpe@...erman.id.au, benh@...nel.crashing.org, paulus@...ba.org,
        chris@...kel.net, jcmvbkbc@...il.com, gregkh@...uxfoundation.org,
        sboyd@...nel.org, logang@...tatee.com, mcgrof@...nel.org,
        linux-um@...ts.infradead.org, linux-arch@...r.kernel.org,
        linux-kselftest@...r.kernel.org, kunit-dev@...glegroups.com,
        linux-kernel@...r.kernel.org, linux-doc@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linuxppc-dev@...ts.ozlabs.org, linux-xtensa@...ux-xtensa.org
Subject: Re: [PATCH v5 06/12] arch: xtensa: add linker section for KUnit test
 suites

On Fri, Jun 26, 2020 at 02:09:11PM -0700, Brendan Higgins wrote:
> Add a linker section to xtensa where KUnit can put references to its
> test suites. This patch is an early step in transitioning to dispatching
> all KUnit tests from a centralized executor rather than having each as
> its own separate late_initcall.
> 
> Signed-off-by: Brendan Higgins <brendanhiggins@...gle.com>
> ---
>  arch/xtensa/kernel/vmlinux.lds.S | 4 ++++

If you ever find yourself modifying multiple arch linker scripts for a
series, something has gone wrong. ;)

-- 
Kees Cook