From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from outgoing.mit.edu (outgoing-auth-1.mit.edu [18.9.28.11]) (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 C3116353ED9 for ; Thu, 6 Aug 2026 14:36:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=18.9.28.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786026974; cv=none; b=kX2ky5e1tM/eq5N6wady+FN8jxoVuLLvv1HdYsG71I6uUHjqmriuwtegO1+RskXFPiNOBoe4oL3ItRQy+aI5wmBX8SOCzeQibkDH413rLa6UF8acWcVIrVleCzDlsddFfV1Sg1NpwgE74+6yQ7TuNeMToMPAhZbK+ZTcJX693fc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786026974; c=relaxed/simple; bh=RaRSwaByGSRFW1E0tlhdWeb+n33xGpXCbbhP+zgvYMw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=RwxoMJv2Klm6tunnT8Bhr5c5R/Uw28uWurq2+O8W3EQ0sLL1X0Xdz/YRHS1MPYIf9E7KpiVi4zONzOFSRgAj+kKapOVUk4wnRet4xupZsE4Nd+5+iwF7c21W68LGv+Z1DVa1SLSTLASzxMPDCg+hGu2otRJkst/iTzJ5JAjFzTY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=mit.edu; spf=pass smtp.mailfrom=mit.edu; dkim=pass (2048-bit key) header.d=mit.edu header.i=@mit.edu header.b=NF7He6PR; arc=none smtp.client-ip=18.9.28.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=mit.edu Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mit.edu Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=mit.edu header.i=@mit.edu header.b="NF7He6PR" Received: from macsyma.thunk.org (pool-173-48-113-153.bstnma.fios.verizon.net [173.48.113.153]) (authenticated bits=0) (User authenticated as tytso@ATHENA.MIT.EDU) by outgoing.mit.edu (8.14.7/8.12.4) with ESMTP id 676Ea5fr031378 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 6 Aug 2026 10:36:06 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mit.edu; s=outgoing; t=1786026967; bh=g691WbjlkIEPLs+VFlr6m7oKMjjNbz7oJ8f0VMtAU74=; h=Date:From:Subject:Message-ID:MIME-Version:Content-Type; b=NF7He6PR5r9io2H27Zcddj9OtGsMVkacZpa+SdWC0dEjaLpb7sw9vZTPm9a+KyGGg 5ne+6h6FJ8t5NzaRz58UAqTS+xKCPDqkB1HOCWvG4k9Hq1YCdfP1A/dhLtMxy1Ph4k Ems+Nb3QLNULL/gKw9zTPleyjfuSSkGw2J9P2OdPKN4oClBarshiQstFkHzs2qXgHP 6uTkaH37KyuW5Esddwip+Ub0LJ9rjxJuooNbUL4Bj6mYCiZaUmRuBXz15aIBuNVfra 7AADs96/CiskgDpc9A7sOM3eN/U8NzvdM2m9710Bu+TRYkhnaWoBsZvFJaDRwmYe+X 4CTsIVLpCiz8w== Received: by macsyma.thunk.org (Postfix, from userid 15806) id 0D5DEDBB0C8; Thu, 6 Aug 2026 10:35:05 -0400 (EDT) Date: Thu, 6 Aug 2026 10:35:05 -0400 From: "Theodore Tso" To: Junzhe Yu Cc: Andreas Dilger , linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ext4: guard against NULL s_group_info in ext4_get_group_info Message-ID: References: <65c955b0-716b-4599-b925-59c2782e38b4@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <65c955b0-716b-4599-b925-59c2782e38b4@gmail.com> On Tue, Aug 04, 2026 at 12:55:33PM -0500, Junzhe Yu wrote: > Resend: previous attempt was rejected by vger for containing HTML. This attempt still had a patch with mangled whitespace. Trying to send patches using gmail is... fraught. Please a take a look at [1] for future submissions, thanks. This patch was simple enough that I was able to apply it by hand. [1] https://www.kernel.org/doc/html/latest/process/submitting-patches.html - Ted