From 1aa8e0ed5816b636e90148c59e5dbbd8bd9d3934 Mon Sep 17 00:00:00 2001 From: "wangjianjian (C)" Date: Fri, 1 Apr 2022 20:07:35 +0800 Subject: [PATCH] ext4, doc: fix incorrect h_reserved size 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 Link: https://lore.kernel.org/r/92fcc3a6-7d77-8c09-4126-377fcb4c46a5@huawei.com Signed-off-by: Theodore Ts'o Cc: stable@kernel.org --- Documentation/filesystems/ext4/attributes.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/filesystems/ext4/attributes.rst b/Documentation/filesystems/ext4/attributes.rst index 54386a010a8d7..871d2da7a0a91 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 -- 2.39.5