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 2342A28688C; Sun, 2 Aug 2026 03:15:59 +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=1785640562; cv=none; b=AiRcXi3xStB2io2Ks2/XKhBeWiOwM327ALnu/DMbXXEzvMJlUbXsCBjclOZ7t0Ipn4rNP63+2X8eTCOXA/hcnogTQ6bsk5ZttBP+qMYiQV4Dg361I7FLgS0qV0m1YXAa80SlUEJEst12K1SLUhdcDCmhY/SLTYueiLwRqiqqx1A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785640562; c=relaxed/simple; bh=WBowxO9f7Fong14dM5OMVx667BoJJMGpy8xOUgUpw8E=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=GjGl/Tbsif6TACfNduvvYystPknL6g5ts1b2ijoimwKYpA5tfK18KlTQPkxYQgAF97BBd9kn435+GswQNsMoHqSPSFVkbD0SG9kcikC/INs038zpfORsFhMlMumpxj777AvI7BsWC9aOXPa4wY7RdTZSe3bNTZxiJ3tmX4QG538= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=HUI9MXK3; 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="HUI9MXK3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B6BCB1F00ACF; Sun, 2 Aug 2026 03:15:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785640559; bh=b3voyMfOmDAm8y/i82HUiBmXOAEl8a5WhzA/yD6LJB0=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=HUI9MXK3pDHLu/SfB4cxvpv08S+5VdLTaAsEM2ak4rZaqNYBQFSthdgdeoij8lSSW DAjnU9WzDrPyYIPtQnYB/Cox/Mt8LJyUaYezocQXRgwG9/CYhPfH0F1ZXVSfrJI+ax purYZww6/+jYuGcRaezJe/MAi7XZ6TSNIp0C28Qbk5hflucRttCusBdemPK65/rDlQ xagGX5Zo83Ovsz+HyNkdY80L+nAZjctVUpOeKkcMYhv7dJMDGdJNqGQHZMTJmqrTDT G+agcccjcpwBs16XD89paxCtfLRM5Kt2bcnhqnkVO16ThHknx40391GvGba00Qbhml hgrKe840uORKQ== From: Sasha Levin To: Greg Kroah-Hartman , stable@vger.kernel.org Cc: Sasha Levin , patches@lists.linux.dev, Eduard Zingerman , Kumar Kartikeya Dwivedi , Alexei Starovoitov , vegard.nossum@oracle.com, Harshit Mogalapalli Subject: Re: [PATCH 6.12 541/602] bpf: Refactor {acquire,release}_reference_state Date: Sat, 1 Aug 2026 23:15:52 -0400 Message-ID: <20260802030151.769b0f1c8214@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <129ad991-e9fa-4f6b-bc1a-a1d78eff6145@oracle.com> References: <20260730141435.976815864@linuxfoundation.org> <20260730141447.394161782@linuxfoundation.org> <129ad991-e9fa-4f6b-bc1a-a1d78eff6145@oracle.com> Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit On Sat, Aug 01, 2026 at 11:34:53PM +0530, Harshit Mogalapalli wrote: >So 769b0f1c8214 is recorded as present although its semantics are >absent, while 201b62ccc831 is split across two differently attributed >commits. Confirmed, and thanks for chasing this down - your reading of it is correct. >Maybe we could be replacing 76344b7301ce plus 4ee2d0ce3e82 with one >correctly attributed adapted backport of 201b62ccc831 before >6261a33d665b. For now I've dropped all three from the 6.12 queue: - bpf: Refactor {acquire,release}_reference_state (769b0f1c8214) - bpf: Refactor check_ctx_access() (201b62ccc831) - bpf: Reset register bounds before narrowing retval range in check_mem_access() (5e0b273e0a62) I'll requeue the fix next cycle with a corrected dependency set. -- Thanks, Sasha