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[130.117.225.111]) by mx.google.com with ESMTPS id ffacd0b85a97d-48e1d833ca4si425472f8f.313.2026.10.19.11.26.59 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Oct 2026 11:26:59 -0700 (PDT) Received-SPF: pass (google.com: domain of khorenko@virtuozzo.com designates 130.117.225.111 as permitted sender) client-ip=130.117.225.111; Authentication-Results: mx.google.com; dkim=pass header.i=@virtuozzo.com header.s=relay header.b=Y0AqADSl; spf=pass (google.com: domain of khorenko@virtuozzo.com designates 130.117.225.111 as permitted sender) smtp.mailfrom=khorenko@virtuozzo.com; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=virtuozzo.com DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=virtuozzo.com; s=relay; h=Content-Type:MIME-Version:Message-Id:Date:Subject :From; bh=y+A799ukMytHRx/Zg0ws46cMvDNgyicaLCn+xl2DmhQ=; b=Y0AqADSl/uAddl5zxPM ZK7s7+XYChUwjKyROdxrxSljBqytjkvYKSr9G2/Sn1F6YlJnLjUsghLp7UKtX2UwxTKMyI1ePQfkt J9mUQc0GIN4fS6EBia6wk0l9H/oUQfAc+xe57O71UdMC7btqMsYfqj0fqHe/c1Zl4G6fvzb5c83jk +MSSq7ewH0O6ctSJsnPc93uBXNk4fPlK82CKF3+0B7Cgp5SYPz0hTK6YyIgKEMlDjBziBU+w8SxpT ZfoFSSYNuAnZSraTrzy0X0wS3Or8Bej7m5IhTBdfPd6WPyJa9RoVJwUTDmhNW/oF6KvYoOYfd10ud G4EhmcjDlJmhV6A==; Received: from ch-demo-asa.virtuozzo.com ([130.117.225.8] helo=f0.sw.ru) by relay.virtuozzo.com with esmtp (Exim 4.96) (envelope-from ) id 1xIs10-0087zV-27; Mon, 19 Oct 2026 20:26:50 +0200 From: Konstantin Khorenko Date: Mon, 19 Oct 2026 20:26:49 +0200 Message-Id: <20261019-b4-prep-khorenko-vstor-148131-gcov-followups-v1-0-2932ec685608@virtuozzo.com> MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAOlg1moC/yWNyw6CMBBFf4XM2jGdSnj4K8SFrQOtEKZpAU0I/ 27V5cnNPWeHxNFzgmuxQ+TNJy9zBjoVYN19Hhj9IzNopStS1KIpMUQOODqJPI+CW1okIpUNXQg HKxv2Mk3yWkPCqq37qlRGtzVDVuZn79+/XAfOemzOBLf/kFbzZLt8Y3AcH0whXN+ZAAAA X-Change-ID: 20261019-b4-prep-khorenko-vstor-148131-gcov-followups-697f640b297e To: devel@openvz.org, Konstantin Khorenko X-Mailer: b4 0.16.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1737; i=khorenko@virtuozzo.com; h=from:subject:message-id; bh=LcNrBTmDYbOW/gpLDDjqzOjLwCA4Aiqw9x0V4e+D/vs=; b=owEBbQKS/ZANAwAKAVGWCkf5YVwqAcsmYgBq1mDyUEgCt7Zk7LeSfuvGnjZX7D9tO0NXMhe7R QHRPYwv4/WJAjMEAAEKAB0WIQRWD23IPcXT0GO9CCxRlgpH+WFcKgUCatZg8gAKCRBRlgpH+WFc KrcGD/9Ypl7eRjIao4JzTrtOlw+0I1drX5jvaYtsMz5FzX82qncJLdsVgV/9hU+61r5vdr7S0sJ 0EmbYjzmEq7AKDat3Uq7CUNvxzbNimkUp6RLaJOM4BdJNcUrIDmqMQYwq1eHvXSdymIDpoG+UGm 15U7J7OZGB7wpseFTJD6l8PmnKgO34rWhJ615eqaqVV+fSScjvB9ADwJjLi49bgwkjV3rG4KqzI aU2AauNN4DtmQklZTVs1q5jVa5Hh9vBFmT9f6HlxGK7wvN9nybiYAKW2X/uUPWp2u9q6fWUkVBn TOLgnkDMD8WJQAT8eGJKPpqQSP900cda1DHLKIe0ljs0/1qHfjc8AftXR7wUwod8kAYsLN2O7D3 L9UZheiDo4cWAMrS/dJYAD6bnXwAq1dCi+/GUirWrSh10qk/XwNzMCJtMKuIk6fto2ggjQswEwe vBWdSkRwmOnq46MPjrYFx/0vERjCyiRxB62AlY77UJQsdHMe77N5ASbOndfq9zUGaPyuEe70jaJ /52wFDB0E7ZCrRXaJylkqW11I99BvEtV3OcDsXk13QAiGSw72iE7Vr0ObFFL0Psf7034Ok8SkKC asa1CeWzs5hugOCk/DTjxySLCE7gx9W0XIxA8LhLCex4ATlXwieumcuoFeKTC+RVR4HiH3nJ9ow 3God/Q8O3StpuDA== X-Developer-Key: i=khorenko@virtuozzo.com; a=openpgp; fpr=560F6DC83DC5D3D063BD082C51960A47F9615C2A X-OZ-Fwd: true Subject: [Devel] [PATCH hci-8.1 0/2] ms/kbuild: GCOV follow-ups to the prefer-atomic fix X-BeenThere: devel@openvz.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: OpenVZ development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: devel-bounces@openvz.org Errors-To: devel-bounces@openvz.org Two follow-ups to commit 6e1a837a05d4 ("ms/gcov: use atomic counter updates to fix concurrent access crashes"). Peter Oberparleiter suggested them while reviewing the upstream patch. Both are taken from the akpm/mm tree, branch mm-nonmm-stable, and are not in Linus's tree yet: 4719c9264131 kbuild: use $(CFLAGS_GCOV) in the prefer-atomic try-run test f541906e89f9 kbuild: move GCOV flags to scripts/Makefile.gcov - Patch 1 makes the try-run test compile with $(CFLAGS_GCOV) instead of a copy of its flags, so the test also sees -fno-tree-loop-im. The outcome of the test is unchanged. - Patch 2 moves the CFLAGS_GCOV block into scripts/Makefile.gcov, included via include-$(CONFIG_GCOV_KERNEL) like the KCOV and KASAN makefiles. Builds without GCOV no longer run the try-run. Patch 2 had a context conflict in Makefile: the CFLAGS_GCOV block has different neighbours in this tree. The resolution is noted in the commit. Upstream series: https://lore.kernel.org/lkml/20261001-b4-prep-gcov-v1-0-794792e06f24@virtuozzo.com/ https://virtuozzo.atlassian.net/browse/VSTOR-148131 Signed-off-by: Konstantin Khorenko --- Konstantin Khorenko (2): ms/kbuild: use $(CFLAGS_GCOV) in the prefer-atomic try-run test ms/kbuild: move GCOV flags to scripts/Makefile.gcov MAINTAINERS | 1 + Makefile | 22 +--------------------- scripts/Makefile.gcov | 21 +++++++++++++++++++++ 3 files changed, 23 insertions(+), 21 deletions(-) --- base-commit: 8026fb5599f945a36a6911f8febad3ab569176da change-id: 20261019-b4-prep-khorenko-vstor-148131-gcov-followups-697f640b297e Best regards, -- Konstantin Khorenko _______________________________________________ Devel mailing list Devel@openvz.org https://lists.openvz.org/mailman/listinfo/devel