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 E75BC2E228D for ; Tue, 26 May 2026 13:38:23 +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=1779802704; cv=none; b=RfAVNil2DWwnQBvbxiYcuLQl/q8cLrRAY5Idoe2eaD2mdh7MCwCxT+hmaPSQwRq1MNRCAtnsbdgsyftfFRcbeqOrrwK+W0achbaXzOQiuZ8JamnNhd4rWVbV/KUFacFomjk0EAJANIUTMxLOEQfGLYMlnbieq4HuxS8ysfEyWfI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779802704; c=relaxed/simple; bh=YFlw88qepEzSU4nWdETVI8eZp+lP7t4leSvf9DsyHAQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=jVRuLBS5nAB69VuO41Id1crBFRbRrM0ar0TC4YQV6apsRfBKBpzUablTdsSWgm85iUf/qJ1nVgvncrjQXnbplHeWXyF6LhlsDaVBNv13c8/SRdUwqDWazyvHvnez5qsxJOgLhUIWpIw82IQIwRIf/POYZY+uuz8O0FVpccRUm/E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=IO0fMXGm; 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="IO0fMXGm" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C5FC11F000E9; Tue, 26 May 2026 13:38:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1779802703; bh=Kbt1vq9pUIY2h+SWgk6IQBLzXpBvw4JyRBZ1v5FM+BY=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=IO0fMXGmZPbER97LDjrlerK7HqES4V6j84McHbwTFejJM68y72kSmt1FdUgwr9nJF pA+Ht0EohSRB/nhpZx50LsmBtmGwCZRAg5/lqvGmDT/vF818SQMrfFBjgaut3x3aKL 4TsY4Dx1lOYbCO9b0UM29yrlVfLwHAXwfHOS5d0ZTn4V4DvEXJ1KmOVqe+zTTmDKkX kSZODCB7N/t6RYVltTVRE4b/Nw3jKKn28zW7TNrGFtOJ1EC/ptbPMZXlU9y4Cay6Kn b4RMcOi57b62YlVI2vCybeGvb0Hz3JTwCL0DmJfQqVti5OBBTBFbEx10nXaWZN0fF3 RPQQluwv1qcXQ== From: Sasha Levin To: Greg Kroah-Hartman Cc: Sasha Levin , stable , Salah Triki , Heiko Carstens , Vineeth Vijayan , Ben Hutchings Subject: Re: [PATCH 5.10] Revert "s390/cio: Fix device lifecycle handling in css_alloc_subchannel()" Date: Tue, 26 May 2026 09:38:13 -0400 Message-ID: <20260526140000.agent5-0001@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit On Tue, May 26, 2026 at 11:56:02AM +0200, Ben Hutchings wrote: > The backported commit calls put_device() on the embedded struct > device, which is now reached if css_sch_create_locks() fails, before > it was initialised. This effectively reverts upstream commit > f65c75b0b9b5 for 5.10. Queued for 5.10, thanks. I also queued matching reverts on 5.15 (of b1d4e6fb24167) and 6.1 (of fd295a75d828c), since the same goto-err path lands at the err: label before device_initialize() on those branches too. -- Thanks, Sasha