From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794402761; b=ziBd9DgJReX+YnGShEiAsmZVXBcAUt+1R5VMqC3iG2Sz556jM67h1j+Ez6pQ8aO2bKgz nXz4nN5rO095F2ozdhPSjXG9Tfmelc2XxfFWV1HeBMKsC20saAGyTp/bSGSJHpJ7YINpN 5FPAqOqFN31c4b7ajpbL/A17BXnnjMaW9rxzyF+Ajovl+08uIQqSg4r8S3w4FWvqKBtIp 4kaKBEFd61gOWsA+Zh74ts6T9xryTjN+EyUTUXe77V4/T6rWoZe46ALaIe97XtpLrKSmv kE8BOX82ZYdyRMFQbhLTQtHrV3B8NGHr4o2cE8Xii54x7T7QwjpMgjvS5CHnwf+t6hw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794402761; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=Ph0Chqhn6pJT0dyKmptJBlvBZvZRWZHet3QapqSwHnk=; b=NAuVTm+/Us2aCD0P460TxGcuLkUyVGZ9vGqbQgxi/P+Hcq7XmnF+5NapzgN0oYvyQC66 xM+O+b89cYA3iyFcNjrSMT4ZaZg2qdnczlux4sqoCO+ruXc68tCGtAJJokn88ADCrJ72m veO6B6ZMsYUBtTYhiRgcWFkjMrzEK8j+dLhG+r/KT3DMRFQO1W0UC+guY6KZIZymtgHib 84fe3Dr37jrLyMMrShL3WUJ9v380uCo+sPEdnSW7z5R5Hauh+msjarqA+C+doBI+vjln/ h2EuB2mDG8J9Cjfk2FJk1jeFe/Q8Sig1bgXGZi+xSR7ymmCqQroMoCnGFF9hpT8cvQA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=li79Dabz; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6D5CC606A31C for ; Wed, 11 Nov 2026 13:12:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=li79Dabz Received: by smtp.kernel.org (Postfix) with ESMTPSA id CD27C1F00A05; Wed, 11 Nov 2026 13:12:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794402761; bh=Ph0Chqhn6pJT0dyKmptJBlvBZvZRWZHet3QapqSwHnk=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=li79DabzQBL1FvqQ2wniSehzGlKNGko0FZ4od8Gk7tgNOON5wZb+8WfqzpWZOBLil g2TBQ552CkdnXdFQLQcC7JrrMu9ViHqVnqAy1E7lwXGlNesuEVEUSMdcnlAsUfCPVz e2yb8h2LWsBKN3xiMBawk7+scx59p9UvHka0Mo346RSDljsz+epkviyq7IIrIgS2RL 2urVgtQFarb6fBtw6zPjS0MvvlxD/4jCu5B58mZ5P6upicHaeE5dol8zi8ngNNF2bg 1a0pe3kOK8V5jjBIZ8ckwqAafh+bKxi2sLuykJ268ebcuv1hZL+fZN3xlymqbcex0S VqP02/Uy9XE2Q== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH 2/3] ext4: make bigalloc support optional Reply-To: sashiko-reviews@lists.linux.dev To: "Max Kellermann" , linux-ext4@vger.kernel.org Cc: tytso@mit.edu In-Reply-To: <20261111125242.1078620-3-max.kellermann@ionos.com> References: <20261111125242.1078620-1-max.kellermann@ionos.com> <20261111125242.1078620-3-max.kellermann@ionos.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Wed, 11 Nov 2026 13:12:40 +0000 X-Mailing-List: linux-ext4@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > Add CONFIG_EXT4_FS_BIGALLOC, enabled by default. Disabling it omits > pending cluster reservation tracking and saves 8 bytes per inode. >=20 > Reject bigalloc filesystems before journal recovery, including on > read-only mounts. >=20 > Signed-off-by: Max Kellermann Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261111125242.1078= 620-1-max.kellermann@ionos.com?part=3D2