From patchwork Fri Feb 21 17:44:24 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jan Kiszka X-Patchwork-Id: 867353 Received: from mta-64-225.siemens.flowmailer.net (mta-64-225.siemens.flowmailer.net [185.136.64.225]) (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 9B062250BE9 for ; Fri, 21 Feb 2025 17:44:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.136.64.225 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740159879; cv=none; b=P3scaOcU8W3I0W74gV1JXoGEeVo9Mv4UVGnuOX6e6diwX78UABmK32GOH12CjJbEyUskb2wjXtj1VZbJ+aB3ElcNsAn7cpq4SoOY9gWaqV88BQC44aNSpq4T6z3K9fIyBhCj0j2TYfjJ0EbACS09T1qUUEsbXoISX1y7Q0fPZoo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740159879; c=relaxed/simple; bh=ZCFO9J/fH3XF26w4a3MwKwfke0e8Eoa33vEQDv8wvi0=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=BT90i5bMz1KlEMQnCcoJ/gHf3bPD8bTaq2BgBKXYA02jdyKV7S9Ydf4GaNRh4KQ7r1iOHQ+fxU/AJWcN8TPFokJDIOR+iXn17o8p3dlt12v3nzu0bb9hU0QCrXppSimUne4KO+Rt6gjlgzIWDM/EGcbBIEZLT3BFCeew2xXE9lY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=siemens.com; spf=pass smtp.mailfrom=rts-flowmailer.siemens.com; dkim=pass (2048-bit key) header.d=siemens.com header.i=jan.kiszka@siemens.com header.b=bXs4xoLS; arc=none smtp.client-ip=185.136.64.225 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=siemens.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=rts-flowmailer.siemens.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=siemens.com header.i=jan.kiszka@siemens.com header.b="bXs4xoLS" Received: by mta-64-225.siemens.flowmailer.net with ESMTPSA id 20250221174427ec90cd4b6be9be2cac for ; Fri, 21 Feb 2025 18:44:28 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; s=fm1; d=siemens.com; i=jan.kiszka@siemens.com; h=Date:From:Subject:To:Message-ID:MIME-Version:Content-Type:Content-Transfer-Encoding:Cc; bh=CyWYjLwgEFVupC+lE6T8M2W06qMt1/E9bEONKE95mfM=; b=bXs4xoLSnM3/LFNQ3e6xD/M4j7W7jTZBDOi1WGxYNnec5GLAP4QZooOyTV1MyRqV4xQHGL EogK2mkLxDyMG+nqtTM2QmwXHYuzM5MHulRwTjUdXnTdO5ED0TbzbM2Ufvm3Hyd0szZH36mW fAKeZmO4BVjOEA+qaEi5+B3C9nsCTF16feTKlGAkl/Za1Z8QlqArHD8uUG8gyLrCjiA1K+xx SIenUGfqOtlkI0EW6RiOd3JoMosvZU2OZyPLy7c5eNL4imPu4SXgfuCzqDnT0XN71muNDKFs RcX9x05dU6CgCp2vbR4VQn7JfTadMbx0/bTXkktD0hVpemmh2oLZuZaQ==; From: Jan Kiszka To: "Luis Claudio R . Goncalves" , stable-rt@vger.kernel.org, Pavel Machek Cc: linux-kernel@vger.kernel.org, linux-rt-users , Clark Williams , Steven Rostedt , Joseph Salisbury , Florian Bezdeka , Felix Moessbauer , Andreas Ziegler , "Ahmed S . Darwish" , Eric Dumazet , Sebastian Andrzej Siewior Subject: [5.10-rt][PATCH 0/2] backport of RT fix for nft counter Date: Fri, 21 Feb 2025 18:44:24 +0100 Message-ID: Precedence: bulk X-Mailing-List: linux-rt-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Flowmailer-Platform: Siemens Feedback-ID: 519:519-294854:519-21489:flowmailer As 5.10 requires some manual work, here are the two patches needed to address [1]. Note that 5.15-rt already has the fix (f036d9effdba). 6.1-rt and 6.6-rt can pick 4a1d3acd6ea8 without conflicts or dependencies. Pavel, please check 4.19-cip-rt and 4.4-cip-rt. I suspect the task is a bit bigger there if more or all of u64_stats should be missing. Jan [1] https://lore.kernel.org/stable-rt/CAMLffL-PTp+Y-rXsTFaC5cUJyMMiXk-Gjx59WiQvcTe46rXFrw@mail.gmail.com/T/#m67dce3408cac40318ae3dbe1c713b13621ac66c9 CC: Ahmed S. Darwish Cc: Eric Dumazet CC: Sebastian Andrzej Siewior Ahmed S. Darwish (1): u64_stats: Introduce u64_stats_set() Sebastian Andrzej Siewior (1): netfilter: nft_counter: Use u64_stats_t for statistic. include/linux/u64_stats_sync.h | 10 +++++ net/netfilter/nft_counter.c | 78 +++++++++++++++++----------------- 2 files changed, 50 insertions(+), 38 deletions(-)