From nobody Sun Feb 8 18:39:10 2026 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) (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 7851A2E0921; Thu, 16 Oct 2025 09:52:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=193.142.43.55 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760608367; cv=none; b=D36Bw6gpRAGxF2SNlkVtHViWJmY4IBB9fwxGUxFDXxPm1QqJYQ8nUzakhQ+3icYBHHZ6CuO5Llh1DcNnVl/1i8Uuhrcs+I0tC8y874mNbsV5L3BqK3LyvJ1sTVIDN6cMY0zNbdTBvm8MmJKbYi1bNm0a1SikEsjh9tBkHimZugQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760608367; c=relaxed/simple; bh=jeVu1qS3KuWzZdu0LMOaYsSaCvIbC//ProHrbK7MQgc=; h=Date:From:To:Subject:Cc:MIME-Version:Message-ID:Content-Type; b=X8HoelrFFHaSk4DIb5xucLroDHVJZBOtX7sx9ik0mEvCIvQlkyqHFyYg7N6Z+jNCCz4Cq1M6fttLsiL9TOebbVeEYGOsuwgoPwn+PnbpPKsencHwxNY9dZny0iqBcdxLv+NW9pe/oXZNWGPpyPgIx4c2ZnMY+6auUlwwQvCP1pk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de; spf=pass smtp.mailfrom=linutronix.de; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=PuEMwUfB; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=X7Wj/Eas; arc=none smtp.client-ip=193.142.43.55 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linutronix.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="PuEMwUfB"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="X7Wj/Eas" Date: Thu, 16 Oct 2025 09:52:20 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1760608341; h=from:from:sender:sender:reply-to: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:content-transfer-encoding; bh=BxoCpUEfQOz6eopjyZQnDajOFcmy1rUr9OYmf2dNRqg=; b=PuEMwUfBQJi1he/nnvYbEtRcxoeXITnSP2fouiTKnHV/p0lWtoEaf0sylH4mZ4xiJrQCAR xrU3J17sTmFvDPPTPDzGvXbF0Ommocrs1HUZnw1eaGAp6Ke/dgUjKH4x5nu2jp+/s+awbE RY54IjrMqyftj/ZC9thLnHAzZgoOi0OdgDuXX/aQIDHG6fVb+klPEuTYl2xIMRCGDbY755 zt7vxKQBfPIVUPrFVLByhLlrpOxvA30rld03aSuK+RUNat1vo2KrBG1s56lsbkGlOBGGco dQmEKZDQp7Lubx7qP6vc6wzHox8E2KMxZm+xBtjDCNGGxDqc/WJwfJ1rbrB9Fg== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1760608341; h=from:from:sender:sender:reply-to: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:content-transfer-encoding; bh=BxoCpUEfQOz6eopjyZQnDajOFcmy1rUr9OYmf2dNRqg=; b=X7Wj/EaszcY3E6OLzsu1K6kHQkg4E+oPrKQb4kOScQsYuJ3BhjqASd6Y1OJsXLGxikDXBV kbio0HViYwzXXfCg== From: "tip-bot2 for Josh Poimboeuf" Sender: tip-bot2@linutronix.de Reply-to: linux-kernel@vger.kernel.org To: linux-tip-commits@vger.kernel.org Subject: [tip: objtool/core] objtool: Unify STACK_FRAME_NON_STANDARD entry sizes Cc: Petr Mladek , Joe Lawrence , Josh Poimboeuf , x86@kernel.org, linux-kernel@vger.kernel.org Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <176060834061.709179.10804798631118756137.tip-bot2@tip-bot2> Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails Precedence: bulk Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable The following commit has been merged into the objtool/core branch of tip: Commit-ID: f6b740ef5f4724f95363ac0d664e88d221343fa1 Gitweb: https://git.kernel.org/tip/f6b740ef5f4724f95363ac0d664e88d22= 1343fa1 Author: Josh Poimboeuf AuthorDate: Wed, 17 Sep 2025 09:03:56 -07:00 Committer: Josh Poimboeuf CommitterDate: Tue, 14 Oct 2025 14:50:17 -07:00 objtool: Unify STACK_FRAME_NON_STANDARD entry sizes The C implementation of STACK_FRAME_NON_STANDARD emits 8-byte entries, whereas the asm version's entries are only 4 bytes. Make them consistent by converting the asm version to 8-byte entries. This is much easier than converting the C version to 4-bytes, which would require awkwardly putting inline asm in a dummy function in order to pass the 'func' pointer to the asm. Acked-by: Petr Mladek Tested-by: Joe Lawrence Signed-off-by: Josh Poimboeuf --- include/linux/objtool.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/objtool.h b/include/linux/objtool.h index 4fea6a0..b18ab53 100644 --- a/include/linux/objtool.h +++ b/include/linux/objtool.h @@ -92,7 +92,7 @@ =20 .macro STACK_FRAME_NON_STANDARD func:req .pushsection .discard.func_stack_frame_non_standard, "aw" - .long \func - . + .quad \func .popsection .endm =20