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Sat, 11 Oct 2025 10:24:24 -0700 (PDT) Received: from elitemini.flets-east.jp ([2400:4050:d860:9700:ff1c:3f53:c7ab:f611]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-29034dea083sm89355075ad.24.2025.10.11.10.24.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 11 Oct 2025 10:24:24 -0700 (PDT) From: Masaharu Noguchi To: Jaegeuk Kim , Chao Yu , Jonathan Corbet , linux-f2fs-devel@lists.sourceforge.net (open list:F2FS FILE SYSTEM), linux-doc@vger.kernel.org (open list:DOCUMENTATION), linux-kernel@vger.kernel.org (open list) Cc: Masaharu Noguchi Subject: [PATCH] Documentation: f2fs: wrap tables in literal code blocks to fix LaTeX build Date: Sun, 12 Oct 2025 02:24:15 +0900 Message-ID: <20251011172415.114599-1-nogunix@gmail.com> X-Mailer: git-send-email 2.51.0 Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sphinx LaTeX builder fails with the following error: Markup is unsupported in LaTeX: filesystems/f2fs:: longtable does not support nesting a table. Wrap the ASCII tables in literal code blocks so that they are rendered as code instead of interpreted as tables. This fixes pdfdocs build failure. Signed-off-by: Masaharu Noguchi --- Documentation/filesystems/f2fs.rst | 106 ++++++++++++++++------------- 1 file changed, 57 insertions(+), 49 deletions(-) diff --git a/Documentation/filesystems/f2fs.rst b/Documentation/filesystems/f2fs.rst index a8d02fe5be83..80f94f309cea 100644 --- a/Documentation/filesystems/f2fs.rst +++ b/Documentation/filesystems/f2fs.rst @@ -188,34 +188,36 @@ fault_type=%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. - =========================== ========== - Type_Name Type_Value - =========================== ========== - 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) - FAULT_VMALLOC 0x00800000 - =========================== ========== + .. code-block:: none + + =========================== ========== + Type_Name Type_Value + =========================== ========== + 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) + FAULT_VMALLOC 0x00800000 + =========================== ========== mode=%s Control block allocation mode which supports "adaptive" and "lfs". In "lfs" mode, there should be no random writes towards main area. @@ -298,12 +300,14 @@ compress_algorithm=%s Control compress algorithm, currently f2fs supports "lzo" compress_algorithm=%s:%d Control compress algorithm and its compress level, now, only "lz4" and "zstd" support compress level config. - ========= =========== + .. code-block:: none + + ========= =========== algorithm level range - ========= =========== + ========= =========== lz4 3 - 16 zstd 1 - 22 - ========= =========== + ========= =========== compress_log_size=%u Support configuring compress cluster size. The size will be 4KB * (1 << %u). The default and minimum sizes are 16KB. compress_extension=%s Support adding specified extension, so that f2fs can enable @@ -368,38 +372,42 @@ errors=%s Specify f2fs behavior on critical errors. This supports modes: the partition in read-only mode. By default it uses "continue" mode. - ====================== =============== =============== ======== - mode continue remount-ro panic - ====================== =============== =============== ======== - access ops normal normal N/A - syscall errors -EIO -EROFS N/A - mount option rw ro N/A - pending dir write keep keep N/A - pending non-dir write drop keep N/A - pending node write drop keep N/A - pending meta write keep keep N/A - ====================== =============== =============== ======== + .. code-block:: none + + ====================== =============== =============== ======== + mode continue remount-ro panic + ====================== =============== =============== ======== + access ops normal normal N/A + syscall errors -EIO -EROFS N/A + mount option rw ro N/A + pending dir write keep keep N/A + pending non-dir write drop keep N/A + pending node write drop keep N/A + pending meta write keep keep N/A + ====================== =============== =============== ======== nat_bits Enable nat_bits feature to enhance full/empty nat blocks access, by default it's disabled. lookup_mode=%s Control the directory lookup behavior for casefolded directories. This option has no effect on directories that do not have the casefold feature enabled. - ================== ======================================== - Value Description - ================== ======================================== - perf (Default) Enforces a hash-only lookup. + .. code-block:: none + + ================== ======================================== + Value Description + ================== ======================================== + perf (Default) Enforces a hash-only lookup. The linear search fallback is always disabled, ignoring the on-disk flag. - compat Enables the linear search fallback for + compat Enables the linear search fallback for compatibility with directory entries created by older kernel that used a different case-folding algorithm. This mode ignores the on-disk flag. - auto F2FS determines the mode based on the + auto F2FS determines the mode based on the on-disk `SB_ENC_NO_COMPAT_FALLBACK_FL` flag. - ================== ======================================== + ================== ======================================== ======================== ============================================================ Debugfs Entries -- 2.51.0