From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 71711101CF; Mon, 29 Jan 2024 18:50:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.137.202.133 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706554253; cv=none; b=FcuCFgbeYtECrlkGNQI2eYGBJwMnLFJHyZhQMwNIF52ZRoSJlY3WRoSwNYHo1oeRrjWD9FTDe1FwsCKtjXUU+WjOK/ls5cYAVFDeWnvbfS2+1gkyrccqtv/aC0WljGsOY7PSZu3sxLd2dekt8yAThQU0TX+luF4jkP0jLBMqyPE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706554253; c=relaxed/simple; bh=NG8Tyu90tiRom2cpwzM2tkHoEbmUxw/zsK650AzFPm8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=gsdJI0AFhmYrFlHRIc0Oc63YWVWWGz6Syq/kqfMGzvOcRgqqvHHXId9NMJ6dTVyJqRn0mkNucF1LseQyI2FkrX9n3LjT2PH5G1+E0uruXe2Uh45RHyhAHnSCyrjCBa4e2wa9EXVSQk8SAAAtnYModRpsCcSK1jek6yDmQqbl7gA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org; spf=none smtp.mailfrom=infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=0zzEmelr; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="0zzEmelr" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Sender:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=sKRWq6ksgkPBg9JPG7PmIqtGGw2idUn43y59rAXbEJ4=; b=0zzEmelrVAaPdMLUmxBTBV3z5j sTg5i55dwqZDW96ifCc8EFQl2eruj6lIVS7O9z09rE7JGbiRo16c1HH7SeeLDLGpGs+C0ppnWReyQ 0WBVpmPXBZBb7PDbG7aK/uDwDi0LjFz9VbUboNJnl0mRN8R0o+gTtJ7843Viku/5QfW/sse084/0q hkjVxYraiwna/My790drFuDb9zU3EEtA5Ip2W7pWbsbp9MBiWxCqbCWxyi/K41HslwbJKXQN6vILR GmWxAjU5oQ35+TDWcVICaghbBUE2YA4RWUbBMLLwJ6Kg84oCzfjg3svA3tOSNHSrieiFFNR8EGlcW pgCTZwaQ==; Received: from mcgrof by bombadil.infradead.org with local (Exim 4.97.1 #2 (Red Hat Linux)) id 1rUWiY-0000000E1GC-03m7; Mon, 29 Jan 2024 18:50:50 +0000 Date: Mon, 29 Jan 2024 10:50:49 -0800 From: Luis Chamberlain To: deller@kernel.org Cc: linux-kernel@vger.kernel.org, Masahiro Yamada , Arnd Bergmann , linux-modules@vger.kernel.org, linux-arch@vger.kernel.org Subject: Re: [PATCH 4/4] modules: Add missing entry for __ex_table Message-ID: References: <20231122221814.139916-1-deller@kernel.org> <20231122221814.139916-5-deller@kernel.org> Precedence: bulk X-Mailing-List: linux-arch@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231122221814.139916-5-deller@kernel.org> Sender: Luis Chamberlain On Wed, Nov 22, 2023 at 11:18:14PM +0100, deller@kernel.org wrote: > From: Helge Deller > > The entry for __ex_table was missing, which may make __ex_table > become 1- or 2-byte aligned in modules. > Add the entry to ensure it gets 32-bit aligned. > > Signed-off-by: Helge Deller > Cc: # v6.0+ Cc'ing stable was overkill, I'll remove it. Luis > --- > scripts/module.lds.S | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/scripts/module.lds.S b/scripts/module.lds.S > index b00415a9ff27..488f61b156b2 100644 > --- a/scripts/module.lds.S > +++ b/scripts/module.lds.S > @@ -26,6 +26,7 @@ SECTIONS { > .altinstructions 0 : ALIGN(8) { KEEP(*(.altinstructions)) } > __bug_table 0 : ALIGN(8) { KEEP(*(__bug_table)) } > __jump_table 0 : ALIGN(8) { KEEP(*(__jump_table)) } > + __ex_table 0 : ALIGN(4) { KEEP(*(__ex_table)) } > > __patchable_function_entries : { *(__patchable_function_entries) } > > -- > 2.41.0 > >