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| author | wangjianjian (C) <wangjianjian3@huawei.com> | 2022-04-01 20:07:35 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-27 13:53:57 +0200 |
| commit | 0c54b093766becb9c83317232c93290cf612b8ff (patch) | |
| tree | 3a85afc8bcc8587fdab70e7d265498c3f2769025 | |
| parent | 22c450d39f8922ae26de459cf4f83b2b294f207e (diff) | |
| download | linux-thead-0c54b093766becb9c83317232c93290cf612b8ff.tar.gz linux-thead-0c54b093766becb9c83317232c93290cf612b8ff.tar.bz2 linux-thead-0c54b093766becb9c83317232c93290cf612b8ff.zip | |
ext4, doc: fix incorrect h_reserved size
commit 7102ffe4c166ca0f5e35137e9f9de83768c2d27d upstream.
According to document and code, ext4_xattr_header's size is 32 bytes, so
h_reserved size should be 3.
Signed-off-by: Wang Jianjian <wangjianjian3@huawei.com>
Link: https://lore.kernel.org/r/92fcc3a6-7d77-8c09-4126-377fcb4c46a5@huawei.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | Documentation/filesystems/ext4/attributes.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/filesystems/ext4/attributes.rst b/Documentation/filesystems/ext4/attributes.rst index 54386a010a8d..871d2da7a0a9 100644 --- a/Documentation/filesystems/ext4/attributes.rst +++ b/Documentation/filesystems/ext4/attributes.rst @@ -76,7 +76,7 @@ The beginning of an extended attribute block is in - Checksum of the extended attribute block. * - 0x14 - \_\_u32 - - h\_reserved[2] + - h\_reserved[3] - Zero. The checksum is calculated against the FS UUID, the 64-bit block number |