From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 11D213D6662; Thu, 25 Jun 2026 10:42:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782384141; cv=none; b=LBYc43+hhbPkJrcKq2uVM6Qy9Z630agUT05Rbzm+ZIXSYSEBiRYP44dKoASqJfE2NTsgMO6RFH4vDfMe0ISGx+Pa4CzpGDWb7j9y2RLsITgTJZHBih6+ClG2gWUjJ8NEMFMnp9C4VbiQVqYLqMxJPtOC59xYWMXei6Hzkh44a8E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782384141; c=relaxed/simple; bh=+eqO1Mtwi/LEWPGcYOR45C9PwqXsrt9yRzEixp0DRg4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=MHDsri+R3E7JdB/oqwReaURfREJ2lZspPCrqbQdrTjUkNgmMBnqY106F7qPsaOyg76SI1jSQeaXaCWBHFYEHu8+4H8Tanjun6ymHFPhLGXyMu3ybWsB+OfcEbI1p/mHc8RR6dZ2OelpIOGIEtCrCaKuk2pw2ci3G5IWGamYYKXk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=AnRr/Rd5; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="AnRr/Rd5" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 05F021F00A3F; Thu, 25 Jun 2026 10:42:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782384140; bh=+eqO1Mtwi/LEWPGcYOR45C9PwqXsrt9yRzEixp0DRg4=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=AnRr/Rd59pQkrSE/lxaziuX6mKTMn5V7F6EUCH4Ki0TPvZ1eWBpnwYwuRMclphkjS G3Kq3gCY71Zra6xKGRuol9c+lAi3HajZuepmlOKrA6yOIbZqely5Ob39oRmpZv8reQ nzuVETRnYD9Zauc26FytIp1UW9l4ozEGCpsjoVxCyy2YrhwxUN+kpf7rQzblK1yCuG ch0XsTdLw6EprKvnrMnCPyuQRFuxiTalBtO38BumTuBjpgYyg3uHn7Mpr//rZ0/rK+ amoLsj58yXd9qcySQtHfR5ma9/6jxHmnsPTQzj4GFDIDNYcFohEpnT/AbZ8AHBEUUU a+1zZkFOEqYMA== From: Sasha Levin To: stable@vger.kernel.org Cc: Sasha Levin , Bjoern Doebel , Steven Rostedt , Masami Hiramatsu , linux-trace-kernel@vger.kernel.org, linux-kernel@vger.kernel.org, Mathieu Desnoyers , David Howells Subject: Re: [PATCH 5.10.y] ring-buffer: Remove ring_buffer_read_prepare_sync() Date: Thu, 25 Jun 2026 06:41:59 -0400 Message-ID: <20260625054005.0015.ringbuf-510@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260624122413.2477871-1-doebel@amazon.de> References: <20260624122413.2477871-1-doebel@amazon.de> Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit > [PATCH 5.10.y] ring-buffer: Remove ring_buffer_read_prepare_sync() Same as the 5.15 one - I had to drop this for 5.10. The guard(raw_spinlock_irqsave) conversion triggers a new -Wdeclaration-after-statement warning in ring_buffer_read_start() on this tree. Please respin a warning-free version for 5.10/5.15. 6.6 and 6.1 are queued. -- Thanks, Sasha