From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-lf1-f53.google.com (mail-lf1-f53.google.com [209.85.167.53]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 571B8189B82 for ; Thu, 29 Aug 2024 08:16:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.53 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724919363; cv=none; b=JLtrKinTufUbJEBXNay5lUOr8N3ZTPQDYjBKdTLN9vioo7+kmr6Zl3rV21rgh556LVXzJwygEcpU4WGMFEG7JX9NqDEIkDdyo2r6FCgH0dCz3svAKRwCF/C40HYVQNavKYXoJOscwcNWSa3bEElZo9Br7ZFHURFm7Obc6xQy2N8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724919363; c=relaxed/simple; bh=hgfPFlygVsmSFU8MWVbrkM+wiYsy1kjSdCReS4KohoQ=; h=MIME-Version:References:In-Reply-To:From:Date:Message-ID:Subject: To:Cc:Content-Type; b=Dafwmh94AkFMOQTncJY8HjUnKGFx8dhFRWgH6MEzEF9cMHKar6vDMDud5DYURv82cXlmMPkySa6RWAj7TvecmCv/ckCxQFRxOppj7FmAoL2sHDMSZ+Vek3Z0lPUfy7NonFJd3LRqzp7jbV24TxDWCuRgWH1xbHgSkZUXluc5coc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=szeredi.hu; spf=pass smtp.mailfrom=szeredi.hu; dkim=pass (1024-bit key) header.d=szeredi.hu header.i=@szeredi.hu header.b=aqQsQk0p; arc=none smtp.client-ip=209.85.167.53 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=szeredi.hu Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=szeredi.hu Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=szeredi.hu header.i=@szeredi.hu header.b="aqQsQk0p" Received: by mail-lf1-f53.google.com with SMTP id 2adb3069b0e04-53345dcd377so484584e87.2 for ; Thu, 29 Aug 2024 01:16:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=szeredi.hu; s=google; t=1724919360; x=1725524160; darn=vger.kernel.org; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=hgfPFlygVsmSFU8MWVbrkM+wiYsy1kjSdCReS4KohoQ=; b=aqQsQk0p9Nab8BUKB75HE+esk41HM5t2XSaJumkuHRagsJCuwC1wty3l2nZYo0RGQh EkdyWy1j5nbcuGWm3jIugjK3xce7gPlKBe4zootSVCLUN6RSNzx7J7bCL24lABWoAQ1j xc6y0iYsxE2UMMNRXMTSJfkr6O5vb9zTVu/L0= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1724919360; x=1725524160; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=hgfPFlygVsmSFU8MWVbrkM+wiYsy1kjSdCReS4KohoQ=; b=URGQqTZMaTw68bV76MzioTyta7AE7/p6xNJKpJlE6quKHCulgBzSGQuxxM1nVnGkO3 L3BuAN7wHJKAO5soGK7Ao5bUkAulMEuHdpFj3gu5GuExDmtmcdQE1RujD6ccABnaElAj biqkHQY36ZBLaEVTCIR6qjaB9rtM6QcJHHQ0vFXTRnV5yLlQldZJ4iVazMYDFVGafJgs XTlOqiR9/87WddEvbLguTD6mqsdOjis+8aOFCbR8O9Iz177N9MbZviMCl9Jg3s+dX21b eow6tPgTJQPm5Py7HLWFzVv40eCtK3nmE3pbku7Ug5y3563DBQ8cDJZpTQUe/z7bBrYN DMdg== X-Forwarded-Encrypted: i=1; AJvYcCW/8yk0/3DyVF8eDEKlUpF+IXqOTcyZNNDWVdiMfuk6xKeFreg8aSuCEs9XcNqUsfS1D3LZC1sZ9HM/L40E@vger.kernel.org X-Gm-Message-State: AOJu0Yx9Mya9DnhYKznwFA8SmI1OMA4EoMOo2AQBmkumt0BmFUDffHBj DlblQqDbStS7e26UlwBaiwmOAwSp2L30X3OJzTWmFGppjnsfXg2QxXP8U/vLqfriIHdi6UAsjAm 4kOlgvxroJg6sFjd+HtN/rkZAuedC50J3NtZ1mQ== X-Google-Smtp-Source: AGHT+IGWS0LzVgGYASD5Jl73txQdZXI+e7fJCODjI9BM0dxAVFMbrbV6HBv0du/zkBXGadfSyri58PzSUbwtmzXp02k= X-Received: by 2002:a05:6512:b06:b0:533:4b38:3983 with SMTP id 2adb3069b0e04-5353e54d9bamr1037899e87.20.1724919360260; Thu, 29 Aug 2024 01:16:00 -0700 (PDT) Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20240105152129.196824-1-aleksandr.mikhalitsyn@canonical.com> <20240105152129.196824-3-aleksandr.mikhalitsyn@canonical.com> In-Reply-To: From: Miklos Szeredi Date: Thu, 29 Aug 2024 10:15:48 +0200 Message-ID: Subject: Re: [PATCH v1 2/3] fuse: use GFP_KERNEL_ACCOUNT for allocations in fuse_dev_alloc To: Aleksandr Mikhalitsyn Cc: mszeredi@redhat.com, Amir Goldstein , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, Christian Brauner , Johannes Weiner , Michal Hocko , Roman Gushchin , Shakeel Butt Content-Type: text/plain; charset="UTF-8" On Thu, 18 Jul 2024 at 12:01, Aleksandr Mikhalitsyn wrote: > I have also added Christian because he might be interested in > accounting for struct super_block. IMO doing it in the VFS as well makes much more sense than just the fuse specific parts. Thanks, Miklos