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Diffstat (limited to 'Documentation/filesystems/ext4/inodes.rst')
| -rw-r--r-- | Documentation/filesystems/ext4/inodes.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/filesystems/ext4/inodes.rst b/Documentation/filesystems/ext4/inodes.rst index 6bd35e506b6f..34f62928cebc 100644 --- a/Documentation/filesystems/ext4/inodes.rst +++ b/Documentation/filesystems/ext4/inodes.rst @@ -470,8 +470,8 @@ inode, which allows struct ext4\_inode to grow for a new kernel without having to upgrade all of the on-disk inodes. Access to fields beyond EXT2\_GOOD\_OLD\_INODE\_SIZE should be verified to be within ``i_extra_isize``. By default, ext4 inode records are 256 bytes, and (as -of October 2013) the inode structure is 156 bytes -(``i_extra_isize = 28``). The extra space between the end of the inode +of August 2019) the inode structure is 160 bytes +(``i_extra_isize = 32``). The extra space between the end of the inode structure and the end of the inode record can be used to store extended attributes. Each inode record can be as large as the filesystem block size, though this is not terribly efficient. |