From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 9208C381B1C; Wed, 8 Apr 2026 22:32:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775687570; cv=none; b=SBqFeYWit29tupnGWBUJlr/H4/nQRy7yf/URjgL7nRsOOFUO6uiR1PHJ/0wPRUuYpAlIk3hTx32tOW4camPam6vtoS9iJnNdzEVBtF1LpqWW7phCn8cuS4YcVpUNMrzgirGFqGgqvkiHQ/GGaUCriS9XHHwwIkGQQCdEZyivmV8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775687570; c=relaxed/simple; bh=YU4mhYsg8Y/XXJGN/UlPGRHOuQL9+rEh0B+wM6XR+Ew=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=lMjYjRJImqH5XubSw0Pgk5pIld/SpkWybSMyNbcIllP1T4C9XxLK5TRFzfonmHOVnQyZnbF4YdB04maa87/Cxej4hhroUvml9VgQWALDkgn3QvDIsiDitfOIu0SaByZ+VTeDRcszkmcpaaGV5GkEByZf3L7FxzMeyn78BKC4bRo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=sdUaiZGW; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="sdUaiZGW" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 35DB8C19421; Wed, 8 Apr 2026 22:32:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1775687570; bh=YU4mhYsg8Y/XXJGN/UlPGRHOuQL9+rEh0B+wM6XR+Ew=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=sdUaiZGWgmt3mrXb7+SrFbm7HUHd5zfqT2doh0GzFkjH7vsxTjLZB1wttjmYm6NXV QhJYQLHumaF5DElfUsd02dOyhaHlLZeC5xHgvDrlE+rV6YsIthMeSzfio7qtZy4YPc xCnm2a2RBAvPVxs+APsRsoO8kL16UAhw7c5+sjp3utlO/LJa/CuStGwu+Oj4LjSMmp 1G14fKEcowb5+Nu+WIxU9QjGbToC4i5E5qVBnCTPhi/93/nbp4oxA28DTPs7lduhXE n9WO4LW49CtCqHGz0hDp0TyU16Yr9Tmdjx7qEsYuZPx8WoxBGihzcD1OrfmjAB1QSN peiv2w77E7qxQ== Date: Wed, 8 Apr 2026 18:32:48 -0400 From: Sasha Levin To: Greg Kroah-Hartman Cc: stable@vger.kernel.org, patches@lists.linux.dev, Jason Gunthorpe , Kevin Tian , Alex Williamson , Axel Rasmussen , Tugrul Kukul , Florian Fainelli , "Pavel Machek (CIP)" , Ron Economos , "Justin M. Forbes" , Mark Brown , Conor Dooley , Jon Hunter , Shuah Khan , Peter Schneider , Alex Williamson Subject: Re: [PATCH 6.6 111/160] vfio: Create vfio_fs_type with inode per device Message-ID: References: <20260408175913.177092714@linuxfoundation.org> <20260408175917.326372651@linuxfoundation.org> <2026040839-around-uplifting-b023@gregkh> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <2026040839-around-uplifting-b023@gregkh> On Wed, Apr 08, 2026 at 09:44:13PM +0200, Greg Kroah-Hartman wrote: >On Wed, Apr 08, 2026 at 08:03:18PM +0200, Greg Kroah-Hartman wrote: >> 6.6-stable review patch. If anyone has any objections, please let me know. >> >> ------------------ >> >> From: Alex Williamson >> >> commit b7c5e64fecfa88764791679cca4786ac65de739e upstream. >> >> By linking all the device fds we provide to userspace to an >> address space through a new pseudo fs, we can use tools like >> unmap_mapping_range() to zap all vmas associated with a device. >> >> Suggested-by: Jason Gunthorpe >> Reviewed-by: Jason Gunthorpe >> Reviewed-by: Kevin Tian >> Link: https://lore.kernel.org/r/20240530045236.1005864-2-alex.williamson@redhat.com >> Signed-off-by: Alex Williamson >> Signed-off-by: Axel Rasmussen >> Signed-off-by: Tugrul Kukul >> Tested-by: Florian Fainelli >> Tested-by: Pavel Machek (CIP) >> Tested-by: Ron Economos >> Tested-by: Justin M. Forbes >> Tested-by: Mark Brown >> Tested-by: Conor Dooley >> Tested-by: Jon Hunter >> Tested-by: Shuah Khan >> Tested-by: Peter Schneider >> Reviewed-by: Alex Williamson >> Acked-by: Alex Williamson >> Signed-off-by: Sasha Levin > >Sasha, something went odd with your scripts to pull all of these names >in as "tested-by", right? The original commit did not say that :( Argh... I switched to using b4 to pick up backports that folks send on the mailing list. Looks like it picks up trailers from unrelated messages... $ b4 am 20260402161311.63484-2-tugrul.kukul@est.tech Looking up https://lore.kernel.org/all/20260402161311.63484-2-tugrul.kukul@est.tech/ Grabbing thread from lore.kernel.org/all/20260402161311.63484-2-tugrul.kukul@est.tech/t.mbox.gz Breaking thread to remove parents of 20260402161311.63484-1-tugrul.kukul@est.tech Analyzing 7 messages in the thread Looking for additional code-review trailers on lore.kernel.org Analyzing 423 code-review messages Checking attestation on all messages, may take a moment... --- ✓ [PATCH 1/4] vfio: Create vfio_fs_type with inode per device + Tested-by: Jon Hunter (✓ DKIM/nvidia.com) + Tested-by: Pavel Machek (CIP) + Tested-by: Shuah Khan (✗ DKIM/linuxfoundation.org) + Tested-by: Peter Schneider (✗ DKIM/googlemail.com) + Tested-by: Ron Economos (✗ DKIM/w6rz.net) + Tested-by: Conor Dooley (✓ DKIM/kernel.org) + Tested-by: Florian Fainelli (✗ DKIM/gmail.com) + Tested-by: Justin M. Forbes (✗ DKIM/linuxtx.org) + Tested-by: Mark Brown (✓ DKIM/kernel.org) + Reviewed-by: Alex Williamson (✓ DKIM/redhat.com) + Acked-by: Alex Williamson (✓ DKIM/shazbot.org) ✓ [PATCH 2/4] vfio/pci: Use unmap_mapping_range() + Acked-by: Alex Williamson (✓ DKIM/shazbot.org) ✓ [PATCH 3/4] vfio/pci: Insert full vma on mmap'd MMIO fault + Tested-by: Jon Hunter (✓ DKIM/nvidia.com) + Tested-by: Pavel Machek (CIP) + Tested-by: Shuah Khan (✗ DKIM/linuxfoundation.org) + Tested-by: Peter Schneider (✗ DKIM/googlemail.com) + Tested-by: Ron Economos (✗ DKIM/w6rz.net) + Tested-by: Conor Dooley (✓ DKIM/kernel.org) + Tested-by: Florian Fainelli (✗ DKIM/gmail.com) + Tested-by: Justin M. Forbes (✗ DKIM/linuxtx.org) + Tested-by: Mark Brown (✓ DKIM/kernel.org) + Reviewed-by: Alex Williamson (✓ DKIM/redhat.com) + Acked-by: Alex Williamson (✓ DKIM/shazbot.org) ✓ [PATCH 4/4] fork: defer linking file vma until vma is fully initialized + Acked-by: Alex Williamson (✓ DKIM/shazbot.org) --- ✓ Signed: DKIM/est.tech --- Total patches: 4 Let me investigate if this is a bug or whether I should be passing something to b4 to make it not do that. -- Thanks, Sasha