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Shutemov" Cc: Andy Lutomirski , Sean Christopherson , Andrew Morton , Joerg Roedel , Ard Biesheuvel , Andi Kleen , Kuppuswamy Sathyanarayanan , David Rientjes , Vlastimil Babka , Tom Lendacky , Thomas Gleixner , Peter Zijlstra , Paolo Bonzini , Ingo Molnar , Varad Gautam , Dario Faggioli , Dave Hansen , Mike Rapoport , David Hildenbrand , marcelo.cerri@canonical.com, tim.gardner@canonical.com, khalid.elmously@canonical.com, philip.cox@canonical.com, x86@kernel.org, linux-mm@kvack.org, linux-coco@lists.linux.dev, linux-efi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCHv7 05/14] x86/boot: Add infrastructure required for unaccepted memory support Message-ID: References: <20220614120231.48165-1-kirill.shutemov@linux.intel.com> <20220614120231.48165-6-kirill.shutemov@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20220614120231.48165-6-kirill.shutemov@linux.intel.com> ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1658784847; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=tM8JUMtEE64JXkhTJ4ySfqBHIh3ADZoigQa1MJo3G4U=; b=PWHWCbp9CUzfNFuVEfP7kfqwx9ci6jfxTEElDQDHJieo6n9+BW916W2MptdqpsDrtKE83Y car4z6BM2t1F+C2T6qUKyY/XilRMVX+Er2HanID2JbcuBxQxehGKo9YwYg4bhW4grmAciq 92H5JUOzG88xGDo4PcYiNdDPTdwOgQY= ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1658784847; a=rsa-sha256; cv=none; b=HEPX38A3FREL+08wsZDVHulDmKkbQs6xo+fDR+uWZIH3lxekyoXePPNFLHtcPhys35HGgF 1JHTF+++9T5oMWoYgwO/oz4w/4zZR0VKRAsxqvcolpE7gbKKsuNcWY8cn+5LpB7Mo8hjbx qZYaQvEL79xfpIFthUVqNRTB6lmvmQg= ARC-Authentication-Results: i=1; imf06.hostedemail.com; dkim=temperror ("DNS error when getting key") header.d=alien8.de header.s=dkim header.b=LV4sXBKB; spf=temperror (imf06.hostedemail.com: error in processing during lookup of bp@alien8.de: DNS error) smtp.mailfrom=bp@alien8.de; dmarc=temperror reason="SPF/DKIM temp error" header.from=alien8.de (policy=temperror) Authentication-Results: imf06.hostedemail.com; dkim=temperror ("DNS error when getting key") header.d=alien8.de header.s=dkim header.b=LV4sXBKB; spf=temperror (imf06.hostedemail.com: error in processing during lookup of bp@alien8.de: DNS error) smtp.mailfrom=bp@alien8.de; dmarc=temperror reason="SPF/DKIM temp error" header.from=alien8.de (policy=temperror) X-Rspam-User: X-Rspamd-Queue-Id: 1C5D918008D X-Rspamd-Server: rspam05 X-Stat-Signature: pywi7n8bwnapi8eycg48177gbu4y74mk X-HE-Tag: 1658784841-930438 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Tue, Jun 14, 2022 at 03:02:22PM +0300, Kirill A. Shutemov wrote: > diff --git a/arch/x86/boot/compressed/compiler.h b/arch/x86/boot/compressed/compiler.h > new file mode 100644 > index 000000000000..452c4c0844b9 > --- /dev/null > +++ b/arch/x86/boot/compressed/compiler.h > @@ -0,0 +1,9 @@ > +/* SPDX-License-Identifier: GPL-2.0-only */ > +#ifndef BOOT_COMPILER_H > +#define BOOT_COMPILER_H > +#define __LINUX_COMPILER_H /* Inhibit inclusion of */ > + > +# define likely(x) __builtin_expect(!!(x), 1) > +# define unlikely(x) __builtin_expect(!!(x), 0) > + > +#endif I guess that header is not really needed - simply drop the annotations from the code too. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette