From: wangjianjian (C) <wangjianjian3@xxxxxxxxxx> 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@xxxxxxxxxx> Link: https://lore.kernel.org/r/92fcc3a6-7d77-8c09-4126-377fcb4c46a5@xxxxxxxxxx Signed-off-by: Theodore Ts'o <tytso@xxxxxxx> Cc: stable@xxxxxxxxxx Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- Documentation/filesystems/ext4/attributes.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/Documentation/filesystems/ext4/attributes.rst +++ b/Documentation/filesystems/ext4/attributes.rst @@ -76,7 +76,7 @@ The beginning of an extended attribute b - 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
