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Date: Mon, 20 Jun 2022 18:02:40 +1000
From: Stephen Rothwell <sfr@...b.auug.org.au>
To: Theodore Ts'o <tytso@....edu>,
Wang Jianjian <wangjianjian3@...wei.com>
Cc: Linus Torvalds <torvalds@...ux-foundation.org>,
Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
Linux Next Mailing List <linux-next@...r.kernel.org>
Subject: linux-next: build warnings after merge of the origin tree
Hi all,
After merging the origin tree, today's linux-next build (htmldocs)
produced these warnings:
Documentation/filesystems/ext4/ifork.rst:5: WARNING: Malformed table.
+---------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| i.i_block Offset | Where It Points |
+=====================+==============================================================================================================================================================================================================================+
| 0 to 11 | Direct map to file blocks 0 to 11. |
+---------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| 12 | Indirect block: (file blocks 12 to (``$block_size`` / 4) + 11, or 12 to 1035 if 4KiB blocks) |
| | |
| | +------------------------------+--------------------------------------------------------------------+ |
| | | Indirect Block Offset | Where It Points | |
| | +==============================+====================================================================+ |
| | | 0 to (``$block_size`` / 4) | Direct map to (``$block_size`` / 4) blocks (1024 if 4KiB blocks) | |
| | +------------------------------+--------------------------------------------------------------------+ |
+---------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| 13 | Double-indirect block: (file blocks ``$block_size``/4 + 12 to (``$block_size`` / 4) ^ 2 + (``$block_size`` / 4) + 11, or 1036 to 1049611 if 4KiB blocks) |
| | |
| | +--------------------------------+---------------------------------------------------------------------------------------------------------+ |
| | | Double Indirect Block Offset | Where It Points | |
| | +================================+=========================================================================================================+ |
| | | 0 to (``$block_size`` / 4) | Map to (``$block_size`` / 4) indirect blocks (1024 if 4KiB blocks) | |
| | | | | |
| | | | +------------------------------+--------------------------------------------------------------------+ | |
| | | | | Indirect Block Offset | Where It Points | | |
| | | | +==============================+====================================================================+ | |
| | | | | 0 to (``$block_size`` / 4) | Direct map to (``$block_size`` / 4) blocks (1024 if 4KiB blocks) | | |
| | | | +------------------------------+--------------------------------------------------------------------+ | |
| | +--------------------------------+---------------------------------------------------------------------------------------------------------+ |
+---------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| 14 | Triple-indirect block: (file blocks (``$block_size`` / 4) ^ 2 + (``$block_size`` / 4) + 12 to (``$block_size`` / 4) ^ 3 + (``$block_size`` / 4) ^ 2 + (``$block_size`` / 4) + 12, or 1049612 to 1074791436 if 4KiB blocks) |
| | |
| | +--------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------+ |
| | | Triple Indirect Block Offset | Where It Points | |
| | +================================+================================================================================================================================================+ |
| | | 0 to (``$block_size`` / 4) | Map to (``$block_size`` / 4) double indirect blocks (1024 if 4KiB blocks) | |
| | | | | |
| | | | +--------------------------------+---------------------------------------------------------------------------------------------------------+ | |
| | | | | Double Indirect Block Offset | Where It Points | | |
| | | | +================================+=========================================================================================================+ | |
| | | | | 0 to (``$block_size`` / 4) | Map to (``$block_size`` / 4) indirect blocks (1024 if 4KiB blocks) | | |
| | | | | | | | |
| | | | | | +------------------------------+--------------------------------------------------------------------+ | | |
| | | | | | | Indirect Block Offset | Where It Points | | | |
| | | | | | +==============================+====================================================================+ | | |
| | | | | | | 0 to (``$block_size`` / 4) | Direct map to (``$block_size`` / 4) blocks (1024 if 4KiB blocks) | | | |
| | | | | | +------------------------------+--------------------------------------------------------------------+ | | |
| | | | +--------------------------------+---------------------------------------------------------------------------------------------------------+ | |
| | +--------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------+ |
+---------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
Documentation/filesystems/ext4/blockmap.rst:3: WARNING: Malformed table.
+---------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| i.i_block Offset | Where It Points |
+=====================+==============================================================================================================================================================================================================================+
| 0 to 11 | Direct map to file blocks 0 to 11. |
+---------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| 12 | Indirect block: (file blocks 12 to (``$block_size`` / 4) + 11, or 12 to 1035 if 4KiB blocks) |
| | |
| | +------------------------------+--------------------------------------------------------------------+ |
| | | Indirect Block Offset | Where It Points | |
| | +==============================+====================================================================+ |
| | | 0 to (``$block_size`` / 4) | Direct map to (``$block_size`` / 4) blocks (1024 if 4KiB blocks) | |
| | +------------------------------+--------------------------------------------------------------------+ |
+---------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| 13 | Double-indirect block: (file blocks ``$block_size``/4 + 12 to (``$block_size`` / 4) ^ 2 + (``$block_size`` / 4) + 11, or 1036 to 1049611 if 4KiB blocks) |
| | |
| | +--------------------------------+---------------------------------------------------------------------------------------------------------+ |
| | | Double Indirect Block Offset | Where It Points | |
| | +================================+=========================================================================================================+ |
| | | 0 to (``$block_size`` / 4) | Map to (``$block_size`` / 4) indirect blocks (1024 if 4KiB blocks) | |
| | | | | |
| | | | +------------------------------+--------------------------------------------------------------------+ | |
| | | | | Indirect Block Offset | Where It Points | | |
| | | | +==============================+====================================================================+ | |
| | | | | 0 to (``$block_size`` / 4) | Direct map to (``$block_size`` / 4) blocks (1024 if 4KiB blocks) | | |
| | | | +------------------------------+--------------------------------------------------------------------+ | |
| | +--------------------------------+---------------------------------------------------------------------------------------------------------+ |
+---------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| 14 | Triple-indirect block: (file blocks (``$block_size`` / 4) ^ 2 + (``$block_size`` / 4) + 12 to (``$block_size`` / 4) ^ 3 + (``$block_size`` / 4) ^ 2 + (``$block_size`` / 4) + 12, or 1049612 to 1074791436 if 4KiB blocks) |
| | |
| | +--------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------+ |
| | | Triple Indirect Block Offset | Where It Points | |
| | +================================+================================================================================================================================================+ |
| | | 0 to (``$block_size`` / 4) | Map to (``$block_size`` / 4) double indirect blocks (1024 if 4KiB blocks) | |
| | | | | |
| | | | +--------------------------------+---------------------------------------------------------------------------------------------------------+ | |
| | | | | Double Indirect Block Offset | Where It Points | | |
| | | | +================================+=========================================================================================================+ | |
| | | | | 0 to (``$block_size`` / 4) | Map to (``$block_size`` / 4) indirect blocks (1024 if 4KiB blocks) | | |
| | | | | | | | |
| | | | | | +------------------------------+--------------------------------------------------------------------+ | | |
| | | | | | | Indirect Block Offset | Where It Points | | | |
| | | | | | +==============================+====================================================================+ | | |
| | | | | | | 0 to (``$block_size`` / 4) | Direct map to (``$block_size`` / 4) blocks (1024 if 4KiB blocks) | | | |
| | | | | | +------------------------------+--------------------------------------------------------------------+ | | |
| | | | +--------------------------------+---------------------------------------------------------------------------------------------------------+ | |
| | +--------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------+ |
+---------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
Documentation/filesystems/ext4/dynamic.rst:5: WARNING: Malformed table.
+---------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| i.i_block Offset | Where It Points |
+=====================+==============================================================================================================================================================================================================================+
| 0 to 11 | Direct map to file blocks 0 to 11. |
+---------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| 12 | Indirect block: (file blocks 12 to (``$block_size`` / 4) + 11, or 12 to 1035 if 4KiB blocks) |
| | |
| | +------------------------------+--------------------------------------------------------------------+ |
| | | Indirect Block Offset | Where It Points | |
| | +==============================+====================================================================+ |
| | | 0 to (``$block_size`` / 4) | Direct map to (``$block_size`` / 4) blocks (1024 if 4KiB blocks) | |
| | +------------------------------+--------------------------------------------------------------------+ |
+---------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| 13 | Double-indirect block: (file blocks ``$block_size``/4 + 12 to (``$block_size`` / 4) ^ 2 + (``$block_size`` / 4) + 11, or 1036 to 1049611 if 4KiB blocks) |
| | |
| | +--------------------------------+---------------------------------------------------------------------------------------------------------+ |
| | | Double Indirect Block Offset | Where It Points | |
| | +================================+=========================================================================================================+ |
| | | 0 to (``$block_size`` / 4) | Map to (``$block_size`` / 4) indirect blocks (1024 if 4KiB blocks) | |
| | | | | |
| | | | +------------------------------+--------------------------------------------------------------------+ | |
| | | | | Indirect Block Offset | Where It Points | | |
| | | | +==============================+====================================================================+ | |
| | | | | 0 to (``$block_size`` / 4) | Direct map to (``$block_size`` / 4) blocks (1024 if 4KiB blocks) | | |
| | | | +------------------------------+--------------------------------------------------------------------+ | |
| | +--------------------------------+---------------------------------------------------------------------------------------------------------+ |
+---------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| 14 | Triple-indirect block: (file blocks (``$block_size`` / 4) ^ 2 + (``$block_size`` / 4) + 12 to (``$block_size`` / 4) ^ 3 + (``$block_size`` / 4) ^ 2 + (``$block_size`` / 4) + 12, or 1049612 to 1074791436 if 4KiB blocks) |
| | |
| | +--------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------+ |
| | | Triple Indirect Block Offset | Where It Points | |
| | +================================+================================================================================================================================================+ |
| | | 0 to (``$block_size`` / 4) | Map to (``$block_size`` / 4) double indirect blocks (1024 if 4KiB blocks) | |
| | | | | |
| | | | +--------------------------------+---------------------------------------------------------------------------------------------------------+ | |
| | | | | Double Indirect Block Offset | Where It Points | | |
| | | | +================================+=========================================================================================================+ | |
| | | | | 0 to (``$block_size`` / 4) | Map to (``$block_size`` / 4) indirect blocks (1024 if 4KiB blocks) | | |
| | | | | | | | |
| | | | | | +------------------------------+--------------------------------------------------------------------+ | | |
| | | | | | | Indirect Block Offset | Where It Points | | | |
| | | | | | +==============================+====================================================================+ | | |
| | | | | | | 0 to (``$block_size`` / 4) | Direct map to (``$block_size`` / 4) blocks (1024 if 4KiB blocks) | | | |
| | | | | | +------------------------------+--------------------------------------------------------------------+ | | |
| | | | +--------------------------------+---------------------------------------------------------------------------------------------------------+ | |
| | +--------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------+ |
+---------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
Introduced by commit
3103084afcf2 ("ext4, doc: remove unnecessary escaping")
--
Cheers,
Stephen Rothwell
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