From nobody Sat Feb 7 16:39:22 2026 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 9ED7528D837 for ; Mon, 12 May 2025 11:55:18 +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=1747050919; cv=none; b=Z2cRBZBq5A2VHztt7J+ECqOY3I2arEKqr7Qa2qYkGq8ScWQzmpk3myK8G0NlBJfL6LSvGXkegN59Dk0UziYV5MY+G8+oE0ugHalC/EwnzVMTrGhUir/u+6NGXEv8baazNyPz/TNbExy6sJMmvEhQodKPilGLUxI68n3i0BkUXOI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747050919; c=relaxed/simple; bh=7bZWupwPWNBhNeY+PgLjtxu9RVBfTF5znVi1CwfkTj4=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=GpTuCOMm9GO2aTnCdOUvjWdT9k5LcotAputrcB4uGbk18hWeHab5lPk67IohVCLHLzLZT+g8K6mkKL4VgzojlwH89B4K6rsEqFW+vL5pYXHB1yGLpjRKGjtUtC5t4RdIv5C5wb/lglv5KoUYNaXSD4uW1GN+s8hHXgTcsdQAH2M= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=T6RitHBG; 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="T6RitHBG" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1D3D6C4CEE7; Mon, 12 May 2025 11:55:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1747050918; bh=7bZWupwPWNBhNeY+PgLjtxu9RVBfTF5znVi1CwfkTj4=; h=From:To:Cc:Subject:Date:From; b=T6RitHBGJ9+pa5SISRl+XiffykKgkYSpvBTr5XeMlhlglFJbT/nwPACJzlKmCbMHa WJ+BEnCCTfflhxmIjKg4JLPrE42c4Gsh9dc4/SMIktJUYfj27KDAc7kxdFAMc4AjH/ 2aIh+UQxIP/dyO8h9NGE/X3oyniB2XR8yPXln4zBGINXinxYp1lRQyP9PaeVrnJxj6 E3IqH0ZHdgjYRfen7ok3zwFXL2RVpmB86vD4EZZZcb7hqfWRho54GsjgBdaRt2Wq8D ZzD2pMDTCzLnwAv+axs+/HOTfaoDIcguiKkYtIIzujFnXZa/whRyM81x3XVGi8L0tH 6Bhp+OjXbhBUQ== From: Chao Yu To: jaegeuk@kernel.org Cc: linux-f2fs-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, Chao Yu Subject: [PATCH] f2fs: fix 32-bits hexademical number in fault injection doc Date: Mon, 12 May 2025 19:55:14 +0800 Message-ID: <20250512115514.2641059-1-chao@kernel.org> X-Mailer: git-send-email 2.49.0.1015.ga840276032-goog Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" FAULT_KMALLOC 0x000000001 There is one redundant '0' in 32-bits hexademical number of fault type, remove it. Signed-off-by: Chao Yu --- Documentation/ABI/testing/sysfs-fs-f2fs | 52 ++++++++++++------------- Documentation/filesystems/f2fs.rst | 52 ++++++++++++------------- 2 files changed, 52 insertions(+), 52 deletions(-) diff --git a/Documentation/ABI/testing/sysfs-fs-f2fs b/Documentation/ABI/te= sting/sysfs-fs-f2fs index feafb36fd921..e060798f9fc1 100644 --- a/Documentation/ABI/testing/sysfs-fs-f2fs +++ b/Documentation/ABI/testing/sysfs-fs-f2fs @@ -710,33 +710,33 @@ Description: Support configuring fault injection type= , should be enabled with fault_injection option, fault type value is shown below, it supports single or combined type. =20 - =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D + =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Type_Name Type_Value - =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D - FAULT_KMALLOC 0x000000001 - FAULT_KVMALLOC 0x000000002 - FAULT_PAGE_ALLOC 0x000000004 - FAULT_PAGE_GET 0x000000008 - FAULT_ALLOC_BIO 0x000000010 (obsolete) - FAULT_ALLOC_NID 0x000000020 - FAULT_ORPHAN 0x000000040 - FAULT_BLOCK 0x000000080 - FAULT_DIR_DEPTH 0x000000100 - FAULT_EVICT_INODE 0x000000200 - FAULT_TRUNCATE 0x000000400 - FAULT_READ_IO 0x000000800 - FAULT_CHECKPOINT 0x000001000 - FAULT_DISCARD 0x000002000 - FAULT_WRITE_IO 0x000004000 - FAULT_SLAB_ALLOC 0x000008000 - FAULT_DQUOT_INIT 0x000010000 - FAULT_LOCK_OP 0x000020000 - FAULT_BLKADDR_VALIDITY 0x000040000 - FAULT_BLKADDR_CONSISTENCE 0x000080000 - FAULT_NO_SEGMENT 0x000100000 - FAULT_INCONSISTENT_FOOTER 0x000200000 - FAULT_TIMEOUT 0x000400000 (1000ms) - =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D + =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D + FAULT_KMALLOC 0x00000001 + FAULT_KVMALLOC 0x00000002 + FAULT_PAGE_ALLOC 0x00000004 + FAULT_PAGE_GET 0x00000008 + FAULT_ALLOC_BIO 0x00000010 (obsolete) + FAULT_ALLOC_NID 0x00000020 + FAULT_ORPHAN 0x00000040 + FAULT_BLOCK 0x00000080 + FAULT_DIR_DEPTH 0x00000100 + FAULT_EVICT_INODE 0x00000200 + FAULT_TRUNCATE 0x00000400 + FAULT_READ_IO 0x00000800 + FAULT_CHECKPOINT 0x00001000 + FAULT_DISCARD 0x00002000 + FAULT_WRITE_IO 0x00004000 + FAULT_SLAB_ALLOC 0x00008000 + FAULT_DQUOT_INIT 0x00010000 + FAULT_LOCK_OP 0x00020000 + FAULT_BLKADDR_VALIDITY 0x00040000 + FAULT_BLKADDR_CONSISTENCE 0x00080000 + FAULT_NO_SEGMENT 0x00100000 + FAULT_INCONSISTENT_FOOTER 0x00200000 + FAULT_TIMEOUT 0x00400000 (1000ms) + =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =20 What: /sys/fs/f2fs//discard_io_aware_gran Date: January 2023 diff --git a/Documentation/filesystems/f2fs.rst b/Documentation/filesystems= /f2fs.rst index 157743ab107d..724fc5e2889a 100644 --- a/Documentation/filesystems/f2fs.rst +++ b/Documentation/filesystems/f2fs.rst @@ -182,33 +182,33 @@ fault_type=3D%d Support configuring fault injection= type, should be enabled with fault_injection option, fault type value is shown below, it supports single or combined type. =20 - =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D + =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Type_Name Type_Value - =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D - FAULT_KMALLOC 0x000000001 - FAULT_KVMALLOC 0x000000002 - FAULT_PAGE_ALLOC 0x000000004 - FAULT_PAGE_GET 0x000000008 - FAULT_ALLOC_BIO 0x000000010 (obsolete) - FAULT_ALLOC_NID 0x000000020 - FAULT_ORPHAN 0x000000040 - FAULT_BLOCK 0x000000080 - FAULT_DIR_DEPTH 0x000000100 - FAULT_EVICT_INODE 0x000000200 - FAULT_TRUNCATE 0x000000400 - FAULT_READ_IO 0x000000800 - FAULT_CHECKPOINT 0x000001000 - FAULT_DISCARD 0x000002000 - FAULT_WRITE_IO 0x000004000 - FAULT_SLAB_ALLOC 0x000008000 - FAULT_DQUOT_INIT 0x000010000 - FAULT_LOCK_OP 0x000020000 - FAULT_BLKADDR_VALIDITY 0x000040000 - FAULT_BLKADDR_CONSISTENCE 0x000080000 - FAULT_NO_SEGMENT 0x000100000 - FAULT_INCONSISTENT_FOOTER 0x000200000 - FAULT_TIMEOUT 0x000400000 (1000ms) - =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D + =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D + FAULT_KMALLOC 0x00000001 + FAULT_KVMALLOC 0x00000002 + FAULT_PAGE_ALLOC 0x00000004 + FAULT_PAGE_GET 0x00000008 + FAULT_ALLOC_BIO 0x00000010 (obsolete) + FAULT_ALLOC_NID 0x00000020 + FAULT_ORPHAN 0x00000040 + FAULT_BLOCK 0x00000080 + FAULT_DIR_DEPTH 0x00000100 + FAULT_EVICT_INODE 0x00000200 + FAULT_TRUNCATE 0x00000400 + FAULT_READ_IO 0x00000800 + FAULT_CHECKPOINT 0x00001000 + FAULT_DISCARD 0x00002000 + FAULT_WRITE_IO 0x00004000 + FAULT_SLAB_ALLOC 0x00008000 + FAULT_DQUOT_INIT 0x00010000 + FAULT_LOCK_OP 0x00020000 + FAULT_BLKADDR_VALIDITY 0x00040000 + FAULT_BLKADDR_CONSISTENCE 0x00080000 + FAULT_NO_SEGMENT 0x00100000 + FAULT_INCONSISTENT_FOOTER 0x00200000 + FAULT_TIMEOUT 0x00400000 (1000ms) + =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D mode=3D%s Control block allocation mode which supports "adaptive" and "lfs". In "lfs" mode, there should be no random writes towards main area. --=20 2.49.0