From nobody Mon Jun 8 08:30:46 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 F0484494A13; Thu, 4 Jun 2026 16:24:59 +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=1780590302; cv=none; b=gZjEgfCPkvJElRm683Kl4G4yr30IQrEry81eQPJu1SCkHjkizQBndRbCUYPvcmLj3RC1pQtOkI+qAPt6e5+jRqm4ZnOPlJwG6BtCyLne+L1VC3/oCksPJ/BCb1UucO5YaRtoGKgc/P6pv1Bu9UgxUSXlmvo4Tpwgngo6X/XGeF4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780590302; c=relaxed/simple; bh=01RYLSoKdeQqtiAsiQ0MMpOfvIx++uP6jQ5O6PFM/MA=; h=Date:From:To:Subject:Cc:In-Reply-To:References:MIME-Version: Message-ID:Content-Type; b=N28SvEF7S5Dn5hrn2ZMSjOG9yujIbaEfg718bjZgB/KKOBGWPYeuVkHReRrtHGaXXlEZiNYaNzvGrtT5n2UkbIp8U0bJdgtaOhEi+BfbDbrmCt7MmEkulTakHi1+SyntyOHf50dmEXB1JjfwBLRCeKD6GziU4Adq17Szonr+kY0= 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=xEN9k4W0; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=iFGiAIWz; 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="xEN9k4W0"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="iFGiAIWz" Date: Thu, 04 Jun 2026 16:24:57 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1780590298; 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: in-reply-to:in-reply-to:references:references; bh=DkaRNjpo5FqIN2KKa7aiIx7hy1DhCTA04r/KRBlMzUE=; b=xEN9k4W0ijzh2hcohG5GdTv4bu3TlmFegPohe7ZkJPbBONtNhfTWY6F2PM6ePzfh3HYdaE ArRl2ujUyZUKtMYhCp0BgPXxStHNA518pRlBYMymJ6TLDSRMLqolN1/0GpESLaTx0zM6ju VxI6mxpOpfn8CuuIjK8l4V+fXC0QXt0lB7U0h7MB5fvrRG8xO6okS4FtdXU4fppNFxhcWT fCmSKbUOpZJLlMP8DLqAa9ir4AUxEEmgFaPP/wTxd2+GZZ4+Wj2H4phVbvek/vRTKcNwiY SlXsAJwh8GEPO41i0A+P3Mv8A+zYLkchrlpYLB0OR+RcagXrhCE1Hnfd94pwYQ== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1780590298; 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: in-reply-to:in-reply-to:references:references; bh=DkaRNjpo5FqIN2KKa7aiIx7hy1DhCTA04r/KRBlMzUE=; b=iFGiAIWzGnhPHNsxC1TRG5j1mKQGoqLn+R52EOH2rWwHWDkbX2U13oyRhT82yPCL5Fwci1 wu23kIPUU3E0QoAQ== From: tip-bot2 for Thomas =?utf-8?q?Wei=C3=9Fschuh?= Sender: tip-bot2@linutronix.de Reply-to: linux-kernel@vger.kernel.org To: linux-tip-commits@vger.kernel.org Subject: [tip: timers/vdso] vdso/datastore: Always provide symbol declarations Cc: thomas.weissschuh@linutronix.de, Thomas Gleixner , x86@kernel.org, linux-kernel@vger.kernel.org In-Reply-To: <20260521-vdso-mips-kconfig-v1-2-2f79dcd6c78f@linutronix.de> References: <20260521-vdso-mips-kconfig-v1-2-2f79dcd6c78f@linutronix.de> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <178059029716.710.15883848848475428503.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 timers/vdso branch of tip: Commit-ID: 551f209164c4d2cb8d5542351f145e8257c44702 Gitweb: https://git.kernel.org/tip/551f209164c4d2cb8d5542351f145e825= 7c44702 Author: Thomas Wei=C3=9Fschuh AuthorDate: Thu, 21 May 2026 08:53:16 +02:00 Committer: Thomas Gleixner CommitterDate: Thu, 04 Jun 2026 18:22:45 +02:00 vdso/datastore: Always provide symbol declarations Allow callers to easily reference these symbols in code that is built even when the generic datastore is disabled. As there are no good default no-op variants of these symbols, do not provide stubs but require users to have their own fallback handling using IS_ENABLED(CONFIG_HAVE_GENERIC_VDSO). Signed-off-by: Thomas Wei=C3=9Fschuh Signed-off-by: Thomas Gleixner Link: https://patch.msgid.link/20260521-vdso-mips-kconfig-v1-2-2f79dcd6c78f= @linutronix.de --- include/linux/vdso_datastore.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/vdso_datastore.h b/include/linux/vdso_datastore.h index 0b53042..3dfba95 100644 --- a/include/linux/vdso_datastore.h +++ b/include/linux/vdso_datastore.h @@ -2,12 +2,12 @@ #ifndef _LINUX_VDSO_DATASTORE_H #define _LINUX_VDSO_DATASTORE_H =20 -#ifdef CONFIG_HAVE_GENERIC_VDSO #include =20 extern const struct vm_special_mapping vdso_vvar_mapping; struct vm_area_struct *vdso_install_vvar_mapping(struct mm_struct *mm, uns= igned long addr); =20 +#ifdef CONFIG_HAVE_GENERIC_VDSO void __init vdso_setup_data_pages(void); #else /* !CONFIG_HAVE_GENERIC_VDSO */ static inline void vdso_setup_data_pages(void) { }