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Message-ID: <34889f32-7dd9-125e-2f7a-734faa395d20@huawei.com> Date: Thu, 31 Mar 2022 14:37:48 +0800 From: "wangjianjian (C)" <wangjianjian3@...wei.com> To: <tytso@....edu>, <adilger.kernel@...ger.ca>, <corbet@....net> CC: <linux-ext4@...r.kernel.org>, <linux-doc@...r.kernel.org> 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 <wangjianjian3@...wei.com> --- 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 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 -- 2.32.0
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