From nobody Mon Feb 9 22:19:15 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 694FA3093BF; Tue, 23 Dec 2025 06:59:29 +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=1766473171; cv=none; b=VwtM4V3Fzqd03U+JnsCM0gd7YU173mNSkvKieHr7v9FR3hzq79UnuJjAqMgJbwVvXXt0GijlzAYKo93HDc1A7XSruXAFMk0thAEWWBWWExgJcl3MKkhyB3E4JbpddJXzJGUpovSh41fgmw3VLSBr15NrXD4JLqha6/T2jSccXBg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766473171; c=relaxed/simple; bh=LdmbtEljOlFyOZ6OrGxnqW75nza0HGI8PoT+uoNSI7M=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=lSmq/Xc9QI2m6C+3ZWQ85epYcZCMMwJldBEIyaBY0AbYnM2fpigVqPdKxQT3KDAQ8TduDEEsch1Y2NNKRgHrztQIE8goDtz4ZYdDf9QizKSFtV1sbTeBT6Mm4HZL20+PAn0qQfaFrulcPaRurcq1TAhxhq+YaOg9uFv34IJ3lqY= 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=bjH9bAf0; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=WGVAL1uj; 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="bjH9bAf0"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="WGVAL1uj" From: =?utf-8?q?Thomas_Wei=C3=9Fschuh?= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1766473167; h=from:from: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: in-reply-to:in-reply-to:references:references; bh=PeL+wNwtwp13/IriifZjEinyNYsN2WU00+W+l3D3JKc=; b=bjH9bAf08zKh3tAojpWoL3lwE4aziyDxCSkUkVIhCye/CcVYT7mR6MCF5e98jTHn0xdotd b0IyYodFLpYFw6/2+8ivpw3fA2h0+NVcXbekaet3Dt7F15oPF0Ho1jq1bpbW8HpSDjwdeL r/FPNWtEWkOIhuRFaslDfreIILE96n5JOQtWmL8iA5Of3rfQd3/bKk1v/kanAnFDOn/kv0 Jguykck40SqjdphGGu4eTnXXJgpXp6w8dKIgR0LzLvP5N9tP4APpm7UP03QfAIwMRXIzx7 xaG1aR7RUPMQJnonfu5ynB+lrqJ2lZoKg9Uff8TEjEKa38AihhEvtX8v8ttYsQ== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1766473167; h=from:from: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: in-reply-to:in-reply-to:references:references; bh=PeL+wNwtwp13/IriifZjEinyNYsN2WU00+W+l3D3JKc=; b=WGVAL1ujmSWzDJFGCarIiVPBmebqrKoHBbZ/8WEH9BEyDbQX4f26hDbVfoL91hJOG6z4tE KGZ/I0SZ+VV4xKCg== Date: Tue, 23 Dec 2025 07:59:17 +0100 Subject: [PATCH 6/9] ARM: VDSO: also patch out __vdso_clock_getres() if unavailable Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251223-vdso-compat-time32-v1-6-97ea7a06a543@linutronix.de> References: <20251223-vdso-compat-time32-v1-0-97ea7a06a543@linutronix.de> In-Reply-To: <20251223-vdso-compat-time32-v1-0-97ea7a06a543@linutronix.de> To: Andy Lutomirski , Thomas Gleixner , Vincenzo Frascino , Shuah Khan , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Russell King , Catalin Marinas , Will Deacon , Thomas Bogendoerfer Cc: linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, Russell King , linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, Arnd Bergmann , linux-api@vger.kernel.org, =?utf-8?q?Thomas_Wei=C3=9Fschuh?= X-Developer-Signature: v=1; a=ed25519-sha256; t=1766473161; l=814; i=thomas.weissschuh@linutronix.de; s=20240209; h=from:subject:message-id; bh=LdmbtEljOlFyOZ6OrGxnqW75nza0HGI8PoT+uoNSI7M=; b=wlCQXSEJCoro5/Gj9o6p9RQLUD8hyzOugG9AocBBzD5Jh/2OlROC1hfuz+G7GHz2eosk52Ypr Aetv2oFKV1kDXvVyOyKB+fVpgD/q+Z3ndRGByNySeJ4yOjtX5I9z+4l X-Developer-Key: i=thomas.weissschuh@linutronix.de; a=ed25519; pk=pfvxvpFUDJV2h2nY0FidLUml22uGLSjByFbM6aqQQws= The vDSO code hides symbols which are non-functional. __vdso_clock_getres() was not added to this list when it got introduced. Fixes: 052e76a31b4a ("ARM: 8931/1: Add clock_getres entry point") Signed-off-by: Thomas Wei=C3=9Fschuh --- arch/arm/kernel/vdso.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/kernel/vdso.c b/arch/arm/kernel/vdso.c index e38a30477f3d..566c40f0f7c7 100644 --- a/arch/arm/kernel/vdso.c +++ b/arch/arm/kernel/vdso.c @@ -161,6 +161,7 @@ static void __init patch_vdso(void *ehdr) vdso_nullpatch_one(&einfo, "__vdso_gettimeofday"); vdso_nullpatch_one(&einfo, "__vdso_clock_gettime"); vdso_nullpatch_one(&einfo, "__vdso_clock_gettime64"); + vdso_nullpatch_one(&einfo, "__vdso_clock_getres"); } } =20 --=20 2.52.0