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 18B841534FB for ; Sat, 1 Feb 2025 23:53:50 +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=1738454030; cv=none; b=DfJvuVeKWyPhuLUZpQ0bPaENiKrNetjUFar91sQx66Nhr3+klQeKGRsZHFy9iQCaqkaqj5VGtAn4QgVLxBiuX+1BMRT7YGEJXw8ejO70ACGmGYtE4WnGMP13x2TtlvqE7GMrL3fxeR3QAD/qQVqo0LREfyATEJSr8jSH6fPQIkU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738454030; c=relaxed/simple; bh=iqiwXhJNbeNj4TzyDMtd2GTBR3mes5MMeuJPuWiiwLY=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=uPXe5Hi0Cdx+eQO2L5WHv7qG8ygWXEUpv0LUpGM8D8i+/rSU3L8TGup6N+37WvU55SF7dJBwgemKT9aZZateQO6zLZcCzv0rb9WmDzDzUu6AwSYlXEcxMprYwxFuaIfKxBjMDUxqZUSDPb93tz5E0elM3TwM/I+EI2JEi3nfeBs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=hMw95Ns1; 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="hMw95Ns1" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 79B70C4CED3; Sat, 1 Feb 2025 23:53:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1738454029; bh=iqiwXhJNbeNj4TzyDMtd2GTBR3mes5MMeuJPuWiiwLY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=hMw95Ns1cTJInGal8JIAktcuY7PMtBzj6fiEVMukmWwzDm5rcrExU1/3546n5IBmZ Sqz+biboLRIoPLIG5/5AxJCWqkcu0Y1U1uwNZRmf4pctevvxPHbmEwxyEOcYyixQV9 w4lK7LCIS5oNsUgWY08w/FafLHsFEY+XdG+0kv9fJLapVbVetladESWrDesBtIrC9d A20m2AaBERBCNabVO5yis61KYk0OvQW6LFKhPI/mkEL0oASMV3ybt+HKbUkJDp6SVT ha2ZNZ1ZO+fIWxPpt++6t5irR6d4rNvM5X6mkImfQrWCL2ud/y6dCLXO/TeMvOs1+C UcdTDYf82Fsmw== From: Sasha Levin To: stable@vger.kernel.org Cc: Leah Rumancik , Sasha Levin Subject: Re: [PATCH 6.1 03/19] xfs: prevent rt growfs when quota is enabled Date: Sat, 1 Feb 2025 18:53:48 -0500 Message-Id: <20250201132136-18723c9df774f647@stable.kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250129184717.80816-4-leah.rumancik@gmail.com> References: Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit [ Sasha's backport helper bot ] Hi, The upstream commit SHA1 provided is correct: b73494fa9a304ab95b59f07845e8d7d36e4d23e0 WARNING: Author mismatch between patch and upstream commit: Backport author: Leah Rumancik Commit author: Darrick J. Wong Status in newer kernel trees: 6.13.y | Present (exact SHA1) 6.12.y | Present (exact SHA1) 6.6.y | Present (different SHA1: 6a6bb41b31df) 6.1.y | Present (different SHA1: a68e3ff6bba2) Note: The patch differs from the upstream commit: --- 1: b73494fa9a304 ! 1: e2ad9605027dd xfs: prevent rt growfs when quota is enabled @@ Metadata ## Commit message ## xfs: prevent rt growfs when quota is enabled + [ Upstream commit b73494fa9a304ab95b59f07845e8d7d36e4d23e0 ] + Quotas aren't (yet) supported with realtime, so we shouldn't allow userspace to set up a realtime section when quotas are enabled, even if they attached one via mount options. IOWS, you shouldn't be able to do: @@ Commit message Signed-off-by: Darrick J. Wong Reviewed-by: Christoph Hellwig + Signed-off-by: Leah Rumancik ## fs/xfs/xfs_rtalloc.c ## @@ fs/xfs/xfs_rtalloc.c: xfs_growfs_rt( --- Results of testing on various branches: | Branch | Patch Apply | Build Test | |---------------------------|-------------|------------| | stable/linux-6.1.y | Success | Success |