Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Date:   Fri, 12 May 2023 14:58:49 +0100
From:   Conor Dooley <conor.dooley@microchip.com>
To:     Jisheng Zhang <jszhang@kernel.org>
CC:     Paul Walmsley <paul.walmsley@sifive.com>,
        Palmer Dabbelt <palmer@dabbelt.com>,
        Albert Ou <aou@eecs.berkeley.edu>,
        Arnd Bergmann <arnd@arndb.de>,
        <linux-riscv@lists.infradead.org>, <linux-kernel@vger.kernel.org>,
        <linux-arch@vger.kernel.org>
Subject: Re: [PATCH 4/4] riscv: enable HAVE_LD_DEAD_CODE_DATA_ELIMINATION
Message-ID: <20230512-spouse-pang-87f2e579baa2@wendy>
References: <20230511141211.2418-1-jszhang@kernel.org>
 <20230511141211.2418-5-jszhang@kernel.org>
MIME-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-sha256;
        protocol="application/pgp-signature"; boundary="aCJ58t5/KMUTtFbc"
Content-Disposition: inline
In-Reply-To: <20230511141211.2418-5-jszhang@kernel.org>
Precedence: bulk

--aCJ58t5/KMUTtFbc
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

On Thu, May 11, 2023 at 10:12:11PM +0800, Jisheng Zhang wrote:

> diff --git a/arch/riscv/kernel/vmlinux.lds.S b/arch/riscv/kernel/vmlinux.=
lds.S
> index e5f9f4677bbf..492dd4b8f3d6 100644
> --- a/arch/riscv/kernel/vmlinux.lds.S
> +++ b/arch/riscv/kernel/vmlinux.lds.S
> @@ -85,11 +85,11 @@ SECTIONS
>  	INIT_DATA_SECTION(16)
> =20
>  	.init.pi : {
> -		*(.init.pi*)
> +		KEEP(*(.init.pi*))
>  	}

This section no longer exists in v6.4-rc1, it is now:
	/* Those sections result from the compilation of kernel/pi/string.c */
	.init.pidata : {
		*(.init.srodata.cst8*)
		*(.init__bug_table*)
		*(.init.sdata*)
	}

Cheers,
Conor.

--aCJ58t5/KMUTtFbc
Content-Type: application/pgp-signature; name="signature.asc"

-----BEGIN PGP SIGNATURE-----

iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZF5GGQAKCRB4tDGHoIJi
0qYyAQCRMo5iM+rBTlmU5brSvMFm+H9q1MMggt56ESxJdUM5owEA1Rux0WE9Ky3q
wRiS5v6F7DGyWjBZXjvhP+7kcWDqfQM=
=O/cE
-----END PGP SIGNATURE-----

--aCJ58t5/KMUTtFbc--